**Answer:**

see explanation

**Step-by-step explanation:**

the 3 interior angles of Δ ABC sum to 180°

sum the 3 angles and equate to 180

x - 44 + x + 48 = 180

2x + 4 = 180 ( subtract 4 from both sides )

2x = 176 ( divide both sides by 2 )

x = 88

Then

∠ A = 48°

∠ B = x = 88°

∠ C = x - 44 = 88 - 44 = 44°

From triangle sum theory a+b+c = 180

What is the product of -10/12 × -5/7

**Answer: 25/42**

**Step-by-step explanation. hope it helps **

find the standard form of the equation of the ellipse given the following properties. foci \displaystyle \left(0,\pm3\right)(0,±3) vertices \displaystyle \left(0,\pm13\right)(0,±13).

The standard form of the given **equation **of the ellipse according to the given properties is [tex]b^{2}[/tex] = ± 4√2.

Here the foci** **are given which are ( 0,3) and to the eight (0, ±3) and the vertices are (0,13) and (0, ±1), so we have to find the standard form these values to put these values in a **formula** which is given below

The **formula** we are using in this is to form an **equation** :

[tex]\frac{(x-k)^{2} }{a^{2} }[/tex] + [tex]\frac{(y-k)^{2} }{b^{2} }[/tex] = 1

[tex]\frac{x^{2} }{a^{2} }[/tex] + [tex]\frac{y^{2} }{b^{2} }[/tex] = 1

[tex]\frac{x^{2} }{36}[/tex] + [tex]\frac{y^{2} }{32}[/tex] = 1

After solving the **equation **given above

we get [tex]b^{2}[/tex] + 4 = 36

Subtract - 4 on both sides then we get

[tex]b^{2}[/tex] + 4 - 4 = 36 - 4

[tex]b^{2}[/tex] = 32

[tex]b^{2}[/tex] = ± 4√2

Learn more about **equation** :

https://brainly.com/question/10413253

#SPJ4

a container is in the shape of a square based prism with base measurement of 3m and the height is 5m. The top and bottom are made of steel and the sides are made of aluminum. If steel costs $2.95/m^ and aluminum costs $1.57/m^, how much would it cost to make the container?

The **cost **for making the **container **is $28. 27

From the information given, we have that;

TheWe also have the following deductions;

The top and bottom are made of steelThe sides of the square prism are made of aluminumThe properties of a square prism are;

It has 8 vertices, 6 faces and 12 edgesOpposite sides are parallel to each otherOpposite sides are equal to each otherOpposite angles are equal each otherThe diagonals of the prism bisect each otherThe cost for aluminum = 10($1.57)

expand the bracket

The cost for aluminum = $10. 57

The cost for steel = 6($2.95)

The cost for steel = $17. 7

Total cost for the container = $10. 57 + $17. 7

Total cost for the container = $28. 27

Hence, the **cost **is $28. 27

Learn more about **square prisms **here:

https://brainly.com/question/3014280

#SPJ1

assume that births are randomly selected and of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high.

According to the statement the number of girls is **significantly high.**** **This was because of 50 birth, 49 are **girls**.

**Objective judgments** are those that are based on or employ facts that can be observed or verified, particularly by scientific methods, and are independent of one's own **thoughts**, feelings, or preconceptions.

From the information, **births** are randomly selected and of the 50 births, 49 are girls. This illustrates that the number of girls as significantly high. The have a **percentage** of (49/50) × 100= 98%.

Learn more about **subjective statement** on:

https://brainly.com/question/20715001

#SPJ1

Assume that births are randomly selected and of the 50 births, 49 are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high.

Based on the information provided, the number of girls in the births cannot be categorized as significantly **high**, significantly low, or neither significantly **low **nor significantly high, solely through subjective judgment.

The description of "**significantly **high" or "significantly low" typically requires statistical analysis and comparison to a reference point or expected value. Without knowing the total number of births or having a reference **point **for the expected proportion of girls in the births, it is not possible to determine whether the number of girls is significantly high or low.

The term "significantly" in statistics usually involves assessing whether an observed value **deviates **from an expected value by a statistically significant margin.

Subjective judgment alone cannot **accurately **assess whether the number of girls in the births is significantly high or low. To determine significance, a statistical analysis would involve calculations such as calculating the expected **proportion **of girls, performing hypothesis testing, and assessing the p-value to make an informed judgment.

Without these quantitative **measures**, it is not possible to make an accurate subjective determination of the significance of the number of girls in the **births**.

To know more about **significantly, **visit:

https://brainly.com/question/28839593

#SPJ11

Estimate 610+195/398

**Answer:**

242975

**Step-by-step explanation:**

you rewrite as a fraction

you calculate the sum

5b^-4 simplified. Please help

[tex] = \frac{1}{ ({5b})^{4} } \\ = \frac{1}{ {5}^{4} b^{4} } \\ = \frac{1}{625b^{4} } [/tex]

ATTACHED IS THE SOLUTION

Pls helppp 8,890 divided by 48

**Answer:**

185 R10 (185.21)

**Step-by-step explanation:**

20) Flud LM if Pelut M is between Points L and N.

LM = 12x - 8, MN = 14, aud LU = 6x + 30

The value of the distance LM in which M is the **midpoint **between L and N is 64 units.

**What is midpoint?**

In mathematics. the term **midpoint **states the middle line of the line segment joining the two sides of the triangle make the third side parallel to the line segment and it also bisect the third side.

According to the question, the point M is the **midpoint **between L and N. The given parameters are: LM = 12x-8; MN = 14; and LN = 6x + 30

Using standard **midpoint **property, the distance LN can be written as:

LN = LM + MN ⇒ 6x + 30 = 12x-8 + 14

Taking variables terms one side, we get

6x = 36 ⇒ x = 6

Therefore,

LM = 12x-8 ⇒ 12(6) - 8 = 72 - 8 = 64

Hence, the value of the distance LM in which M is the **midpoint **between L and N is 64 units.

To learn more about the **midpoint **from the given link:

https://brainly.com/question/9635025

#SPJ9

A line has a slope of 7 and includes the points (5, f) and (7, 8) what is the value of f

**Answer:**

-6

**Step-by-step explanation:**

First using the point slope form to find the equation for the line.

y -y1 = m (x-x1)

you plug in the given x and y values (7, 8)

which gives you y - 8 = 7(x-7)

isolate for y: y=8+7(x-7)

Now plug in 5 into the equation you got to solve for f

y = 8 + 7 (5-7)

y = 8 + 7(-2)

y = 8 - 14

y = -6

If you wanted to know which number, when raised to the exponent 3, results in 1,331, which action should you perform?

Find the cube of 1,331.

Find the square root of 1,331.

Find the cube root of 1,331.

Find the square of 1,331.

====================================================

Reason:

The cube root undoes the cubing operation.

It's similar to how the square root undoes squaring.

Your calculator should have a cube root button, or an nth root button. If not, then you can type in 1331^(1/3)

The exponent of 1/3 is the same as a cube root.

The result of 1331^(1/3) is 11

11^3 = 11*11*11 = 1331

Interpretation: You have a box that is 11 cm by 11 cm by 11 cm. The volume is 11^3 = 1331 cubic cm.

As you can see, the cube root is useful if you know the volume and want to work backwards to determine the side length of the cube.

the cube root of 1331 = ∛(11 × 11 × 11) = 11.

The square root of 1331 is 36.48287.

i need help with this, thanks

Answer:

9

Step-by-step explanation:

Vertical angles are congruent, so:

[tex]16y=18y-18 \\ \\ -2y=-18 \\ \\ y=9[/tex]

A triangle has base 8 cm and perpendicular height 5.2 cm

Diagram not drawn accurately

8 cm

Work out the area of the triangle.

Optional working

5.2 cm

Answer:

cm²

The **area** of the **triangle** is **20.8 cm²**.

To learn more about **triangles**, visit :

https://brainly.com/question/2773823

#SPJ1

Graph the following inequality. x> -4

hello here is the graph for the x>-4 if this is what you mean

Four spheres of radius 6 cm just fit inside a cylinder.

Calculate the volume inside the cylinder that is empty.

Leave your answer in terms of pi

The **volume** of cylinder is 1152π cm³.

**What is volume?**

**Volume** is a measurement of three-dimensional space that is filled. It is frequently mathematically quantified using SI-derived units (such as the cubic metre and litre) or other imperial units (such as the gallon, quart, cubic inch). **Volume **is connected to the notion of length (cubed). The **volume** of a container is commonly believed to be its capacity; that is, the amount of fluid (gas or liquid) that the container can hold, rather than the amount of space that the container occupies.** Volume** was measured in ancient times using similar-shaped natural containers and, subsequently, standardized vessels. The** volume** of several simple three-dimensional forms may be easily computed using mathematical methods.

Radius of a sphere = 6 cm

**Volume** of a sphere = (4/3)πr³ = (4/3).π.6³ = 288π cm³

Therefore, **volume **of cylinder = 288π x 4 = 1152π cm³

To know more about **volume**, click on thne link

https://brainly.com/question/11850851

#SPJ9

You thought i was filli n you ?

**F EWfysefjc skcfhse hcfh**

**np**

what must be true in order for you to be able to solve a system of linear equations using the elimination method?

In order to solve a system of **linear equations** using the **elimination method **coefficient of the eliminated variable should be equal with **opposite sign**.

As given,

Consider two** linear equations **

a₁ x +b₁ y +c₁=0 _(1)

a₂ x +b₂ y +c₂=0 _(2)

Now to eliminate x variable equate coefficient of x with opposite sign

Multiply (1) by a₂ and (2) by a₁ and subtract to use **elimination method**

a₁ a₂ x + b₁ a₂ y + c₁ a₂=0

a₁ a₂ x +a₁ b₂ y + a₁ c₂=0

- - -

0x + (b₁ a₂ -a₁ b₂)y +(c₁ a₂-a₁ c₂)=0

Therefore, in order to solve a system of linear equations using the **elimination method **coefficient of the eliminated variable should be equal with opposite sign.

Learn more about **elimination method **here

brainly.com/question/14619835

#SPJ1

Point G is on line segment FH. Given G H= 8, F H= 3x +3, and FG=2x, determine the numerical length of FG.

The **length **of** **line segment FG is 10 units.

So, the **length **of FG:

So, insert x = 5 in 2x:

FG = 2xFG = 2(5)FG = 10Therefore, the **length **of **line segment **FG is 10 units.

Know more about **line segment **here:

**https://brainly.com/question/2437195**

#SPJ13

the switchboard in a minneapolis law office gets an average of 5.5 incoming phone calls during the noon hour on mondays. experience shows that the existing staff can handle up to six calls in an hour. let x

On Mondays at noon, the switchboard in a Minneapolis legal firm receives an average of 5.5 incoming calls. Consequently, X's standard **deviation** is 2.35 calls.

The current personnel can handle up to six calls in an hour, according to experience.

A Poisson distribution with an **average **number of calls of 5.5 on Mondays around lunchtime can be used to model the scenario that is being given.

Thus, the following equation represents the standard **deviation **for the number of calls received, X:

2.35 calls make up the standard **deviation **of X.

learn more about of **average **here.

brainly.com/question/15071874

#SPJ4

A video game arcade offers a yearly membership with reduced rates for game play. a single membership costs $60 per year. game tokens can be purchased by members at the reduced rate of $1.00 per 10 tokens

The function's **y-intercept** is $60.

The equation **y = 1/10x+60** can be used to express the **function.**

**y| y 60 **is the** range.**

The equation for the **annual cost** in dollars, y, based on x, the quantity of **game tokens** purchased for an arcade member, is represented by the following statements:

A) The function's **y-intercept** is $60.

B) The equation **y = (1/10)x + 60 **can be used to express the** function.**

C)** y ≥ 60** is the **range.**

Typically, the **slope-intercept** form of the equation of a line is expressed as;

**y = mx + c**

Where;

the **slope** is** m.**

**C** is the **y-intercept**.

The input variable or** domain **is called** x.**

The output variable or **range** is called** y.**

As of right now, we're informed that a **single membership** costs $60 annually. This is the cost before any input, in this case, the purchase of **game tokens.**

It follows that the** y-value** intercept is $60.

According to what we've been told,** members** can purchase Game tokens for a **discounted price **of $1 for every 10 tokens. This implies;

y/x = 1/10

Thus, **slope = 1/10**

Putting this function's equation in** slope intercept** form now yields

**y = (1/10)x + 60**

The quantity of **game tokens **purchased is now limited to a minimum of 0. Thus;

Therefore,** Domain; x ≤ 0**

The **price** cannot be less than $60 since **x ≤ 0.**

Therefore, **Range; y ≥ 60**

Complete Question: A video game arcade offers a yearly membership with reduced rates for gameplay. A single membership costs $60 per year. Game tokens can be purchased by members at the reduced rate of $1.00 per 10 tokens. Which statements represent the function of the yearly cost in dollars, y, based on x, the number of game tokens purchased for a member of the arcade? Select three answers. The slope of the function is $1.00. The y-intercept of the function is $60. The function can be represented by the equation y = y equals StartFraction 1 Over 10 EndFraction x plus 60.X + 60. The domain is all real numbers. The range is {y| y ≥ 60}.

To know more about** Range and Domain**, refer to this link:

https://brainly.com/question/28135761

**#SPJ9**

When should you cross multiply with fractions

**Answer:**

**fractions are cross multiplied in two situations:**

**division:**

**for e.g what is **[tex]\frac{3}{2}[/tex]÷[tex]\frac{7}{5}[/tex]

to solve this expression we cross-multiply fractions:

=15/14

**In equation:**

**for eg **[tex]\frac{8x}{7}[/tex] = [tex]\frac{2}{9}[/tex]

to solve this we cross multiply:

8x(9)=2(7)

72x=14

x=14/72

**In equation cross multiplication can only be carried out if denominator is same for e.g **[tex]\frac{2}{1}[/tex]**+ **[tex]\frac{8x}{7}[/tex] = [tex]\frac{4}{7}[/tex] cannot be cross multiplied until denominator of 8x and 2 is same

**Plss mark as brainliest**

By **cross **multiplying, you can simplify the equation and **solve **for the **unknown **variable.

Cross multiplication is a technique used when **solving **equations involving **fractions**. It is typically used when you have a proportion or an equation with fractions, and you want to eliminate the denominators and solve for the unknown variable.

Cross multiplication involves **multiplying **the numerator of one fraction by the denominator of the other fraction and vice versa. This technique is useful for **simplifying **equations and solving for the unknown variable.

You should cross multiply with fractions when you have an equation in the form:

a/b = c/d

To cross multiply, you would multiply ad (product of the **numerators**) and bc (**product **of the **denominators**) and set them equal:

ad = bc

Learn more about **Fraction** here:

https://brainly.com/question/10354322

#SPJ6

HELP WITH ALLL OF THIS DUE TONIGHT ‼️‼️‼️‼️‼️‼️‼️‼️

**Answer:**

1. x = 3 and y = 1

2. 7 ; 4 (no solution)

3. x = 4 and y = 3

4. x = 10/9 and y = -7/9

5. (No Solution)

6. x = -4 and y = 2

7. x = 6 and y = 5

8. x = -4 and y = 7

9. x = -6 and y = -1

10. x = 5 and y = -2

your very welcome

Which of the following is the solution to the equation 8x+7=2x+37? (1) x = 5 (2) x = 11 (3)x=3 (4) x=9

**Answer:**

x = 5

**Step-by-step explanation:**

8x + 7 = 2x + 37 Subtract 2x from both sides of the equation

6x + 7 = 37 Subtract 7 from both sides

6x = 30 Divide both sides by 6

x = 5

Or you could plug in 5 for x and solve. If the equation is true, that is the answer

x= 5

8x + 7 = 2x + 37

8(5) + 7 = 2(5) + 37

40 + 7 = 10 + 37

47 = 47

If you try this with any other number, it will not equal. Lets try x = 11

8x + 7 = 2x + 37

8(11) + 7 = 2(11) + 37

88 + 7 = 22 + 37

95 ≠ 59 so x does not equal 11

Which set of numbers is correctly ordered from greatest to least?

mc028-1.jp g

mc028-2.jp g

mc028-3.jp g

mc028-4.jp g

The set of numbers that is correctly **ordered** from **greatest** to least is; option D:

_

7.36 7¹/₃, How to arrange the numbers in descending order?We are given the numbers; 7¹/₃, 221/30,

_

7.36, 24√3π

Now, let us **convert** each number to decimal before we arrange in descending order;

7¹/₃ = 7.3333

221/30 = 7.3667..

_

7.36 = 7.3667...

2.4√3π = 7.3679

Thus, we can clearly see that 2.4√3π is the greatest while 7¹/₃ is the **least** and as such, the order is;

_

7.36 7¹/₃Read more about **Numbers** in **descending order** at; https://brainly.com/question/28628459

#SPJ1

help pls

I would use 2 for this right

**Step-by-step explanation:**

yeah

Isabelle made a punch for her birthday celebration by combining 6 liters of orange juice, 4 liters of pineapple juice, and 6 liters of soda. she then poured equal amounts of all the punch into 4 different containers. how much punch did francesca pour into each container?

**Answer:**

4 liters

**Step-by-step explanation:**

6+4+6 = 16

16/4 = 4

In a particular college class, 60% of the students are female. Of the female students, 75% have long hair. One student is picked randomly in the class. What is the probability that it is a female with long.

If one student is picked randomly in the class, the **probability **of a student being long haired **female **is 9 out over 20 students.

**Probability **is defined as the ratio of outcomes that are more likely to occur than all other outcomes of an event. For an experiment with 'n' number of outcomes, the number of favorable outcomes can be denoted by the symbol x. To calculate the likelihood of an event, use the following equation.

**Probability** (event) = favourable outcomes/ total outcomes (x/n)

Let the number of students in a particular college be 100

Then, if 60% are **female **that means 60 students are girls (60/100 × 100)

Now, it is said that 75% of **females **have long hair, that means

75% of 60 girls have long hairs, if we calculate then we find that

⇒ 75/100 × 60

⇒ 3/4 × 60

⇒ 3 × 15

⇒ 45 girls are long haired

Now the **probability **of a **female **being longed hair is

⇒ favourable outcomes/ total outcomes

⇒ 45/100

⇒ 9/20

Thus, the **probability **of a student being long haired **female **is 9 out over 20 students.

Learn more about **probability**

https://brainly.com/question/24756209

#SPJ10

A tablet data provider offers different plans for data usage. The plan Raul chose has a monthly fee of $29.99 per month for 5 GB of data with an additional cost of $10 for each gigabyte over 5

The **minimum number **is 9 GB to make the unlimited cheaper.

A **gigabyte** is a specific unit of data that's equal to about 1 billion bytes of data. The term **gigabyte **is typically used to describe the amount of stored data or the **capacity **of a **storage device**. For example, an HDD might offer 500 GB of **raw capacity** but is currently storing only 200 GB of data.

Given that,

A tablet data provider offers different plans for data usage

The plan Raul chose has a monthly fee of $29.99 per month for 5 GB of data with an additional cost of $10 for each gigabyte over 5.

Assume that he will use n **gigabyte **per month

The monthly fee is $29.99 for 5 GB

∵ The cost per GB after the first 5 GB is $10

∵ The number of GB whose cost is $10 is (n - 5)

∴ His monthly fees = 29.99 + 10 (n - 5) ⇒ **current plan**

The fees of the unlimited is $59.99 per month

∵ We need the **unlimited cheaper **than **current plane**

Let the **current plan** greater than the **unlimited plan**

∴ 29.99 + 10 (n - 5) > 59.99

Subtract both sides by 29.99

∴ 10 (n - 5) > 30

Divide both sides by 30

∴ n - 5 > 3

Add both sides by 5

∴ n > 8

Hence, The **minimum number **is 9 GB to make the unlimited cheaper.

To learn more about **gigabyte** from the given link:

https://brainly.com/question/13183204

#SPJ9

(-2, -1) and (8, 7) distance between each pair

The distance between (-2 , -1) and (8 , 7) is:

= **12.81 units**

solve?

Given two points **(-2 , -1) and (8 , 7)**

formula to find **distance **is,

** d=√((x2 – x1)² + (y2 – y1)²)**

here, x1 = -2 , x2 = 8 , y1 = -1 and y2 = 7

by substituting the values ,

d = [tex]\sqrt{(8-(-2))^{2} + (7 -(-1))^{2}[/tex]

= [tex]\sqrt{10^{2} + 8^{2} }[/tex]

= [tex]\sqrt{100 + 64}[/tex]

= [tex]\sqrt{164}[/tex]

** = 12.81 units**

To learn more about **distance **refer to :

**https://brainly.com/question/23848540**

#SPJ13

Decimals question I need help with:

**Answer:**

See below

**Step-by-step explanation:**

Look at 100th place if it is ≥5 round the 10th place up by 1 o/w leave it alone

22.7

22.8

22.8

22.7

22.8

22.7

HELP i forgot how to do probability omg

The **tree diagram **of the outcomes and the number of possibilities is added as an attachment

The given parameters are:

Red balls = 6

Blue balls = 4

This means that the **total number **of balls is

Total number of balls = Red balls + Blue balls

Substitute the known values in the above equation

So, we have the following equation

Total number of balls = 6 + 4

Evaluate the sum in the above **equation**

So, we have the following equation

Total number of balls = 10

From the question, we understand that the selection is **without replacement**, and the number of **selections **is 2

This means that the **sample space **in total selections is

{RR, RB, BR, BB}

Where

B represents **blue **and R represents **red**

Next, we use the sample space {RR, RB, BR, BB} to make the required **tree diagram**

See attachment for the **tree diagram**

Read more about **probability **at

https://brainly.com/question/24756209

#SPJ1

10x(-5)+(-6) squared
) protein kinases are enzymes that catalyze phosphorylation of target proteins at specific sites, whereas protein phosphatases catalyze removal of phosphate(s) from phosphorylated proteins. phosphorylation and dephosphorylation can function as an on-off switch for a protein's activity, most likely through
The midpoint of AB is M(3, 1). If the coordinates of A are (4, 3), what are thecoordinatesof B
9. Which of these problems could be labelled as both 'social and economic'?Bad harvestsReligious divisionThe threat from foreign countriesElizabeth's refusal to marryElizabeth's illegitimacy
what is the remainder when 5^400 is divided by 19
The question is in the photo, I thought they were all wrong, so I am super confused. Whoever proves me wrong gets 15 points.Please make sure you know what you are doing before you answer.
-4x^2-5x=-9 please show a step by step answer
42. Expanding Circle The radius of a circle is increased from 2.00 to 2.02 m. (a) Estimate the resulting change in area. (b) Estimate as a percentage of the circle's original area.
one factor that makes cultural learning in developed countries different from cultural learning in traditional cultures is that in developed countries, children .
Which of the following were goals of Dollar Diplomacy?to create stability and promote US commercial interests abroadto use the powerful military to advance US interests abroadto give allies abroad a chance to promote their industries in the United Statesto force adversaries to pay high tariffs in exchange for help with securityto improve international relations in order to increase immigration to the United StatesResetNext
Subtract the expressions.(4.97n 3.6) (3 + 15.6n) 10.63n 6.6 106.30n 0.6 8.57n 18.6 20.57n + (6.6)
7/10 + 2/5 + 3/4 Please help-
bryan allen pedaled a human-powered aircraft across the english channel from the cliffs of dover to cap gris-nez on june 12, 1979. (a) he flew for 169 min at an average velocity of 3.53 m/s in a direction 45 south of east. what was his total displacement? (enter the magnitude in km and the direction in degrees south of east.)
Cul es la concepcin del amor en el poema nocturno tres
Which of the following describes the BEST method for keeping the endocrine system healthy?A.exercise regularlyB.eat a healthy and balance dietC.manage stressD.all of the abovePlease select the best answer from the choices provided.ABCD
what is the slope of this line?
PLS HELP What group and period would this element be in from the picture below?Describe how you determined its place. What family does it belong to?PLSSSS HELP
Question 11 of 20A rectangular school gym has a length of x + 19 and a width of x- 15. Whichmeasure does (x+19)(x - 15) represent?OA. The volume of the gymOB. The perimeter of the gymOC. The height of the gymOD. The area of the gymSUBMIT
rammarMatch the questions with the question tags.1 Susan is very helpful23 David lives in Bilbao,Sara couldn't come4Paola works in a restaurant5 You're coming on MondayWe can go to the concertThey're going to New York678 It's going to rain tomorrowa) can't we?b) aren't they?isn't she?d)doesn't he?e) aren't you?f) doesn't sheg) isn't it?h) could she?
the process through which consumers reconstruct memory traces into a formed representation of what they are trying to remember or process is known as .