Mathematics Middle School

Find the measure of the largest angle in the diagram below. (Type the
number only).

Find The Measure Of The Largest Angle In The Diagram Below. (Type Thenumber Only).

Answers

Answer 1

Answer: 112

2x+3x+10=180

5x=170

x=34

3x+10=112

Answer 2

The measure of the largest angle in the diagram is 112 degrees.

What is Angle?

An angle is formed when two straight lines or rays meet at a common endpoint.

The sum of two angles is 180 degrees when they are complementary.

2x+3x+10=180

Two times of x plus three times of x plus ten equal to one hundred eighty.

5x+10=180

Five times of x plus ten equal to one hundred eighty.

Subtract 10 from both the sides

5x=170

Divide both sides by 5

x=34

Now substitute x value in 3x+10 which is largest angle.

3(34)+10

102+10

112

Hence,  the measure of the largest angle in the diagram is 112 degrees.

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Related Questions

Angie has a box that is 3/4 of a foot long What fraction is equal to the length, in feet, of the box?

A. 6/12
B. 8/12
C. 9/12
D. 11/12
EXPLAIN AS WELL WHY YOU PICK THAT ANSWER!

Answers

Answer:

C.

3 x 3 = 9

4 x 3 = 12

3/3 = 1 so it is equal

3/4 = 9/12

Step-by-step explanation:

Why is partitioning a directed line segment into a ratio of 1:3 not the same as finding 1/3 the length of the directed line segment?

Answers

Answer:

The answer is C on Edge or "The ratio given is part to part. The total number of parts in the whole is 1 + 3 = 4."

Step-by-step explanation:

The applicants for a soccer coaching position were asked how many years of
coaching experience they had. Here are the results:
1, 2, 2, 2, 2, 4, 4, 5, 6, 6, 8, 8, 8, 10
On a piece of paper, draw a dot plot to represent the data. Then determine
which answer choice matches the dot plot you drew.

Answers

The 10 years experience applicant.

What is a dot plot?

A dot plot, also known as a strip plot or dot chart, is a simple form of data visualization that consists of data points plotted as dots on a graph with an x- and y-axis.

The applicants for a soccer coaching position were asked how many years of coaching experience they had. Here are the results:

1, 2, 2, 2, 2, 4, 4, 5, 6, 6, 8, 8, 8, 10

Thus the 10 years experience applicant.

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Can someone help me on this?

Answers

Answer:

the triangle PQR is similar to RTS

Step-by-step explanation:

QR : RT

2 : 6

this 1:3 ratio is also seen in PR (4) with RS (12)

question: if angle 1 measure 120 degrees what other angles would have the same 120 degrees?

Answers

Answer:

4,5, and 8

Step-by-step explanation:

corresponding angles

Answer:

Angle 4 coz vertical angle of angle 1

Angle 5 coz corresponding angle

Angle 8 coz vertical angle of angle 5

What is the solution to this equation?
2x + 3 = x − 4

Answers

Answer:

-7

Step-by-step explanation:

2x+3=x-4

Let's start by subtracting 3 from both sides

2x=x-7

Now, subtract x from both sides

x=-7

Let's plug it in to make sure!

2(-7) +3= (-7)-4

-11=-11

Answer:

x= -7

Step-by-step explanation:

You subtract both sides by x meaning the x on the right side will turn to zero and then you subtract both sides by 3

Find the areas of the trapezoids.

Answers

Answer:

30 square units

Step-by-step explanation:

i did this problem before.

The answer is 12. Since the scaling factor is 2 you have to multiply all the squares by two. And if you find the area using a scaling factor of one you get 6

need help asap!


15 points​

Answers

Answer:

D

Step-by-step explanation:

8*320=2560

(2560)^1/3=8*5^1/3

Answer:

It's D (8[tex]\sqrt[3]{5}[/tex])

I won't do step-by-step because it's multiple choice.

Goodluck :)

Does the equation represent a direct variation? If so, find the constant of variation.
4x -5y = 0

a. yes; k = -5 b. no c. yes; k = 4/5 d. yes; k = - 4

Answers

Answer:

4/5

Step-by-step explanation:

4x-5y=0  

subtract 4x on both the sides  

4x-4x-5y = 0-4x  

-5y = -4x

divide by -5 on both the sides  

-5y/-5 = -4x/-5

y =( 4/5 )x  

answer options : 120, 60, 180 or 90

Answers

180 I believe - sorry if it’s wrong :(

Not a test just that. ? Is throwing me off after 25x what does that mean genuinely confused

Answers

Answer:

For addition and subtraction, use the standard + and - symbols respectively. For multiplication, use the * symbol. A * symbol is not necessary when multiplying a number by a variable. For instance: 2 * x can also be entered as 2x. Similarly, 2 * (x + 5) can also be entered as 2(x + 5); 2x * (5) can be entered as 2x(5). The * is also optional when multiplying with parentheses, example: (x + 1)(x - 1).

Step-by-step explanation:

Its right?

Rick is deciding what to wear to school. He has two different shirts, two different pants and two different pairs of shoes to choose from. How many different outfit combinations does he have to choose from?

Answers

Answer:

a total of 8 outfits

Step-by-step explanation:

shoes: L1, L2

shirts: S1, S2

pants: P1, P2

1: S1, P1, L1

2: S1, P1, L2

3: S1, P2, L1

4: S1, P2, L2

5: S2, P1, L1

6: S2, P1, L2

7: S2, P2, L1

8: S2, P2, L2

I hope that makes sense, since I couldnt figure out how to show the diagram.

Directions write 1/3 -3 (-3 is the exponet) without the exponet

Answers

Answer:

27

Step-by-step explanation:

I guess this would just be basically the same as 1/3 to the power of 3

Answer:

27

Step-by-step explanation:

in the equation y=4x which is greater? explain answer

Answers

Answer:

If x is greater than 0, then y is greater than x

For example:

x = 2 => y = 4(2) = 8, 8 > 2

x = 3 => y = 4(3) = 12, 12 > 3

If x is = 0, then y is equal to x, because x = 0 => y = 4x = 4(0) = 0 => x = y = 0

If x is less than 0, then y is smaller than x

For example:

x = -2 => y = 4(-2) = -8, -8 < -2

x = -3 => y = 4(-3) = -12, -12 < -3

Hope this helps!

what is the discriminant of f(x)=-x^2-x+5?

a.-21
b.0
c.2
d.21

Answers

Answer: d. 21

Step-by-step explanation:

The formula to find a discriminant is b^2-4ac.

ax^2+bx+c is the quadratic equation. In your equation, -1 is a, -1 is b, and 5 is c. Now we can plug in the numbers into the discriminant formula b^2-4ac!

(-1)^2-4(-1)(5)=

1-4(-5)

1+20

21

The discriminant is 21.

Hope this helps!

The answer is D I hope this helps

Use the distributive property to write the expression without parentheses. Then simplify the​ result, if possible.
1/3(6x+23)+1/3

Answers

please see the attached picture

hope it helps

good luck on your assignment

Sam has three identical tennis balls with a diameter of 2.7 inches. Determine the volume of all three tennis balls?

Answers

Your answer would be approximately 30.93

Volume of a sphere is V=4 /3πr^3

Select the correct answer.
Shareese has a credit line of $3,000 on her credit card. Review the summary of her latest credit card statement.
Previous
Balance
Payments/Credits
Summary
New
Finance New
Purchases Charge Balance
$1,299.00 $18.00 $1,567.25
$1,250.25
$1,000.00
What is the available credit on Shareese's card?
O A $1,432.75
B. $1,299.00
$317.00
Reset
Net
reserved.​

Answers

Answer:

the answer is A)1,432.75.

Identify and explain the error.

Answers

Answer:

Step-by-step explanation:

Strictly speaking, 15% isn't precisely the same as 0.15; 0.15 is the decimal fraction used to calculate 15% of some quantity.

15% of 52 is indeed 7.8.  $7.80 is the discount that is to be SUBTRACTED  from the regular price ($52).  Adding $7.80 to $52 is incorrect.  

Also, 52 + 7.8 - 59.8 is incorrect:  it's not an equation (but should be one), and we should be subtracting $7.80 from $52.

The volume of a cylinder is 576, cubic inches. The radius of the circular base is 4 inches. What is the height of the cylinder?

Answers

Answer:

36 / pi = h

Using 3.14 for pi

h =11.46496815 inches

Using the pi button

h =11.45691559 inches

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h

We know the volume and the radius

576 = pi ( 4)^2 h

576 = pi 16 h

Divide each side by 16 pi

576/16 pi = pi 16 h/ 16 pi

36 / pi = h

Using 3.14 for pi

h =11.46496815 inches

Using the pi button

h =11.45691559 inches

Which expression is equivalent to the given expression?
(6n-5)(3n-3)?
A.36n11
B.54n30
C. 36n30
D.54n11

Answers

Answer:

The answer is C = 36n30

Step-by-step explanation:

Find the area of a regular hexagon with a perimeter of 72 inches. *
1 point



360.055 square inches



374.112 square inches



381.489 square inches

Answers

The area of the hexagon is the amount of space on it

The area of the hexagon is 374.112 square inches

How to detemine the area of the hexagpon?

The perimeter is given as:

P = 72 inches

The length of the hexagon is calculated using:

L = P/6

So, we have:

L =72/6 = 12

The area is then calculated as:

A = 1.5[tex]\sqrt 3[/tex] * L^2

This gives

A = 1.5[tex]\sqrt 3[/tex] * 12^2

Evaluate the product

A = 374.112

Hence, the area of the hexagon is 374.112 square inches

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PLEASE HELP! A survey was done that asked people to indicate whether they preferred pool swimming or ocean swimming. The results of the survey are shown in the two-way table.

Chantal is making a relative frequency table from this data.

What operation should Chantal perform to determine the relative frequency of a person over 30 years old who prefers ocean swimming?




Divide 239 by 609.


Subtract 185 from 609, then divide by 609.


Divide 185 by 609.


Add 239 to 609, then divide by 609.

Answers

Answer:

C

Step-by-step explanation:

I think the answer is C,

since to find the relative frequency, you divide the specific frequency

(in this case people over 30 who prefer ocean swimming, 185 people)

by the # of values total

(all values recorded, which in this case is the 609 peoples' surveys)

so, divide 185 by 609, which is C

The fabric for Isabella’s new dress is sold by the yard. The pattern for the dress requires 8 feet of fabric. How many yards of fabric does Isabella need to purchase if 1 yard is equal to 3 feet?

1 third yard

2 2 over 3 yards



6 yards

24 yards

Answers

Answer:

2 2/3 yd

Step-by-step explanation:

Let's convert from feet to yards. See how the feet cancel, because feet is in the denominator and the numerator?

8 ft x 1 yd/3 ft = 8/3 yd

As a mixed number:

8/3 = 2 2/3 yd of fabric

PLS HELP it is urgent and my homework due soon

Answers

Answer:

a) (1 , 4)

b) (-1 , 0) and (3 , 0)

Step-by-step explanation:

The turning point also call the vertex of the function is shown by in this case the maximum which is at the point (1 , 4). The roots, also known as zeros, are the values at which the graph crosses the x-axis. In this case it is at points: (-1 , 0) and (3 , 0)

Which rule will find the nth term of the arithmetic sequence
-58,-65, -72. -86,...?

Answers

Answer:

-85n - 7  = -92

Step-by-step explanation:

a certain Forest covers an area of 2000 square kilometers. Suppose that each year this area, decreases by 6%. What is the equation that best represents the area of the forest each year?

Answers

The answer is .06x * 2000, then you would subtract the number that results from this equation from the 2000 to get the area of the forest each year.

For example:

Let’s suppose that it is 3 years from the initial decrease. Let’s plug this into the equation.

.06(3) * 2000 = 360

Then you would take that 360 and subtract it from the 2000 to get the total area that is left

2000 - 360 = 1640 square km

Hope this helps!

The sum of two consecutive numbers is 89. What are the two numbers? A. 43 and 46 B. 44 and 45 C. 38 and 51 D. 45 and 46

Answers

Answer:

C

Step-by-step explanation:

Its C

Which correlation coefficient indicated the strongest linear relationship between the variables?
A: 0.65
B: -0.87
C: -0.52
D: 0.8

Answers

Answer:

B

Step-by-step explanation:

since the strongest correlation is either 1 or negative 1, and weakest is closer to 0,

now, lets order from weakest to strongest:

-0.52,0.65, 0.8, -0.87

Since -0.87 is closest to negative one than others to -1 or 1, it has the strongest linear relationship

QUICKLY ITS REALLY APPRECIATED RN IF U WOULD ANSWER!
THE IMAGE IS THE QUESTION PLS ANSWER PROPERLY I Will GIVE U BRAINLIESTTTT!

Answers

Answer:

3,-2/3,infinity

Step-by-step explanation:

Slope is change in y over change in x. Just find the changes in the coordinates y and x values. Pretty simple once you've got the hang of it!

PLEASE HELP ME WITH MY PROBLEM!!!CHECK MY ACC

Answer:

Step-by-step explanation:

1. y = 3x-12   m =3

2. y = -2/3x + 8     m = -2/3

3. m = infinity

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