Mathematics Middle School

Measure the angle shown below.

Answers

Answer 1

the answer is 20, I hope this helped :)

Answer 2

Answer:

Step-by-step explanation:

Related Questions

If m∠1 = 52°, what is m∠7?

Answers

Answer:

it would be 52 degrees as well because it is a corresponding angle

Answer:

1 and 7 are corresponding angles, meaning that they share the same angle value. So, since m<1 is equal to 52 degrees, we know that m<7 is also equal to 52 degrees.

Step-by-step explanation:

Please like and mark brainliest!

Hope it helps!

Sam has a credit card balance of $562.37. He paid $200 of the balance this month and plans to pay the remainder of it next month. The annual interest rate for Sam’s credit card is 17.9%, which means he will pay 1.49% interest per month.

a. If Sam makes no other payments or charges on the credit card during the next month, what is the amount of interest that will be added to his next month’s bill? (3 points)

b. What will be the total amount Sam will owe on his credit card next month if he plans to pay the balance in full?

Answers

Answer:

142.74

Step-by-step explanation:

Given the data set, calculate the mean {9, 3, 1, 8, 3, 6}

Answers

Answer:

Step-by-step explanation:

9+3+1+8+3+6=30 then you add the numbers to that gave you 30 and the last step it to divide 30 by the numbers you just add and have 5

List the following parabolas from widest to narrowest (would like a fast answer)

Answers

Answer:

Step-by-step explanation:

The greater the magnitude of the leading coefficient, the narrower the parabola.

Widest: f(x) = 0.5x²

Next: f(x) = -x²

Next: f(x) = 2x²

Narrowest: 3x²

(largest to smallest)

1. f(x)= 0.5x^2

2. f(x)= -x^2

3. f(x)= -2x^2

4. f(x)= 3x^2

hope this helps, loves!! :)

hiii, What is a common factor of both terms in 22m - 33?

Answers

Answer:

Step-by-step explanation: In 11 tables, You get 22 and 33.

11 x 2 = 22

11 x 3 = 33

Hope it helps

plz tell me the right answer

Answers

Answer:

C. 99

Step-by-step explanation:

If you wouldn't mind giving me brainliest, i'm just trying to rank up.

What value of w makes this multiplication sentence true? 28 · (824 + 514) = 28 · 824 + 28 · w

w =

Answers

Answer:

514

Step-by-step explanation:

First, we need to find the value of the non-variable side.

824+514 =1,338.

1,338 multiplied by 28 is 37,464.

So now we have : 37, 464 = 28* 824 + 28* w

28* 824 is 23,072.

And then we have, 23,072 * 28w.

Subtract 37,464 by 23,072on both sides, which is equal to 14,392 = 28w

Finally, divide 14,392 by 28 on both sides to get 514 = w

Therefore, w is 514.

Good luck mate, hope this helps.

Answer:514

Step-by-step explanation:

1338 x 28 = 37464

28 x 824 = 23072

37464 - 23072 = 14392

28 x 514 = 14392

A bag contains colored blocks.
3 blocks are pink
4 blocks are yellow
1 block is brown
a block will be randomly selected from the bag. what is the probability in decimal form that the block selected will be yellow?

Answers

Answer:

0.5

Explanation:

3+4+1= 8. So there are 8 blocks in the bag. There are 4 yellow blocks, so there is a 4/8 chance you'll get a yellow block. 4/8 can be simplified to 1/2, and 1/2 in decimal form is 0.5

Hope this helps!

The answer is 0.5 I’m really bad at explaining so I’m sorry!

Naomi surveyed some students to determine their favorite subject. The experimental probability of a student choosing math as their favorite subject is . If 16 of the students chose math as their favorite subject, what is most likely the number of students surveyed?

A. 112
B. 28
C. 21
D. 64

Answers

64 because if she asked some students she didn’t ask her class

64 because she asked some students not their class

there are 32 students in the school play. the ratio of girls to all students in the play is 5:8. how many girls are in the play?

Answers

Answer:

there would be 20 girls in the class

Explanation: Take 32 students multiply it by 5 then divide by 8

Can I please have brainliest

Answer:

Step-by-step explanation:

You can solve this using proportions.

x = 5

32 8

8x=160

x=20

ΔLMO below is similar to ΔPNO. If LO = 18 ft, PO = 9 ft, and PN = 5 ft, what is the length of LM?

What is the scale factor of ΔOMO to ΔPNO?

Answers

Answer:

The length of LM is 10, and the scale factor is 2, if not 2 then 1/2.

Step-by-step explanation:

9 is half of 18, so the ratio of LO to PO would be 18/9 this is equal to 2.

1. A number cube is rolled 24 times and lands on 2 four times and on
6 three times.

a. Find the experimental probability of landing on a 2.

b. Find the experimental probability of not landing on a 6.

Answers

I think the answer is A

Find the surface area of the pyramid. The side lengths of the base are equal.

Answers

Answer:

55 m^2

Step-by-step explanation:

SA = area of base + lateral area

SA = 4 * 3.5/2 + 3 * 4 * 8/2

SA = 55 m^2

Dana and Monique are dog groomers. Dana's workday is 10 hours and Monique's workday is 8 hours. Dana and Monique each work 40 hours per week. On Monday, Dana groomed 15 dogs in 10 hours and Monique groomed 10 dogs in 8 hours. They each earn $12.75 for each dog groomed. Assuming that for the rest of the week Dana and Monique groom the same number of dogs per workday as they did on Monday, what will be the difference between their weekly earnings?
Show your work.
I need this ASAP

Answers

Answer:

$127.50

Step-by-step explanation:

On Monday Dana earned: 15*12.75 in 10 hours

For 40 hours Dana will earn: 15*12.75*(40/10) = $765

On Monday Monique earned: 10*12.75

For 40 hours Monique will earn: 10*12.75*(40/8) = $637.50

The difference between the weekly earnings is: $765 - $637.50 = $127.50.

The pyramid below has a rectangular base with an area of 150 square feet. The height of the pyramid is 30 feet.

What is the volume of this pyramid in cubic feet?

A. 180
B. 1500
C. 4500
D. 45,000

Answers

Answer: It was hard because there was only one length but I think it is A

Step-by-step explanation:

The volume of given rectangular pyramid is 1500 cubic feet. Therefore, option B is the correct answer.

What is the volume?

Volume is the measure of the capacity that an object holds.

Formula to find the volume of the object is Volume = Area of a base × Height.

Given that, a rectangular base with an area of 150 square feet.

The height of the pyramid is 30 feet.

We know that, the formula to find the volume of rectangular pyramid is LWH/3, where L=length, W=width and H=height

Now, volume = (150×30)/3

= 1500 cubic feet

Therefore, option B is the correct answer.

To learn more about the volume visit:

https://brainly.com/question/13338592.

#SPJ3

5 + 9y - 2=?
I WILL GIVE BRAINLIEST TO THE FIRST TO GET IT RIGHT!!!!

Answers

The answer is 9y+3

simplify:
5+9y-2
=5+9y+-2

combine like terms:
= (9y)+(5+-2)
= 9y+3

Can you name the angle pairs and type the correct code? Please remember to type in ALL CAPS with no spaces.

pls helpp

Answers

Answer:

1 is same side interior 2 is alternate interior 3 is vertical 4 is supplementary or corresponding

Solve each system using elimination. Each system only has one solution. Write your solution in the form (x, y).

5x + 6y = -9

-3x - 2y = 7

Answers

Answer: (-3,1)

Step-by-step explanation:

Answer is 7 bc it’s 7 since 7 is the best

Misha is think of a negative integer greater than -4. What number could she be thinking of?

Answers

Answer:

-5

Step-by-step explanation:

Carlos has 8 dollars and 48 cents. Alissa has 4 dollars and 14 cents. How much money does Carlosneed to give Alissa so that each have the same amount of money

Answers

Answer:

Carlos must give Alissa ($8.48 - $6.31), or $2.17.

Step-by-step explanation:

Answer this question by finding the average:

$8.48 + $4.14

-------------------- = $6.31 (average amount at beginning)

Now Carlos has $8.48. So that both have the same amount of money, Carlos must give Alissa ($8.48 - $6.31), or $2.17.

Help please? I really need it.

Answers

Answer:

15/5 or 3

Step-by-step explanation:

I think the answer is 3!!!!!!!!!!

Four more than three times a number, is less than 30. Which of the following is not a solution?
06
08
012
07

Answers

It would be 12 because 3x12 is 36 plus 4 is 40 which is greater than 30

answer this plz u can just put the number like that and put the color next to it plz and thank u I will give u all my points
1
2
3
4
5
6
7
8

Answers

Answer: what is the question?

24 because if you add 11 and 49 and 38 then minus 39 it’s 24

Mr.Kovich writes the problem 32x?=1696 on the board. Write a division equation that can be used to find the value of the triangle. Then find the value of the triangle. Show your work,

Answers

you could do 1696 / 32 to find the answer. (53)

HELPPPP Select ALL expressions that show the distance between A and B

answers are the second attachment

Answers

Answer:

Option 1,2, and 4

Step-by-step explanation:

If you need me to explain tell me. If this answer has helped you please mark as brainliest

A and B -6 -1 I’m not sure I’m sorry

Somebody please help me!!!

Answers

Answer:

x=19 degrees

Step-by-step explanation:

We know that the two angles add up to 180 degrees because they are supplementary and make up a straight angle. Therefore we can write and solve an equation where the sum is 180:

4x-11+20+5x=180

9x+9=180

9x=171

x=19 degrees

19 !!! like the other person said so

Find the total surface area of the solid figure. Round to the nearest tenth, if necessary.

Answers

Answer:

1232

Step-by-step explanation:

Answer is in the link below!

Answelikil.con

Phillip is mowing his backyard. His backyard is oddly shaped.

Phillip has an 8 ft by 8 ft pond in his backyard. What is the total area that Phillip will be mowing?

400 square feet
336 square feet
64 square feet
106 square feet

Answers

106 square feet.. your welcome

The answer is 336 square feet

will give 5 stars (please answer)

Answers

5 mile 6 mile 8 miles

5 miles 6 miles 8 miles :) good luck on school <3

The base of a rectangular prism is a square of side 11 meters. The height of the rectangular prism is 25 meters. Find its volume.

Answers

Answer:1008.33333 m3

Step-by-step explanation:

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