Mathematics Middle School

Answer question 15 and I will give brainlest.

Answers

Answer 1

Don’t know Don’t know

Answer 2

X+50=180 Y+50=180
That is it

Related Questions

EXPERT HELP: DON'T GUESS

Answers

Answer:

yes it's good A

since it's placed same way as the example A id the answer

Answer:

I believe A is correct

Step-by-step explanation:

round 3 8/15 to the nearest whole number

Answers

Answer:

Step-by-step explanation:

3 8/15=53/15

=3.5

round up, and you get 4

Answer:

The answer says 38

Step-by-step explanation:

1. find √144

2. find ∛1,728

3. find ∛27

Answers

Answer:

1. 12

2. 12

3. 3

these are your answers

Answer:

1=12

2= 12

3=3

number 1 and 2 is 12 and the last one is 3

are the two ratios proportional? 5/8, 10/12

Answers

No those ratios are not proportional because from 5 to 10 it is multiplied by 2 but if you multiply 8 by two it would be 16 so therefore they are not proportional

Answer:

No they are not proportional

Step-by-step explanation:

A statistics student records the servings of vegetables Natalia and Zane eat each weekday. The table shows the results.

Answers

Answer:

The Answer is D)

Step-by-step explanation:

NEED HELP FAST!!!!!!

Answers

Answer:

$1400

Step-by-step explanation:

Money earned per hour=$8.75

Hours per week=20hr

No. of weeks=8

Total amount=8.75*8*20=$1400

1. An angle bisector of a triangle is also an altitude. Prove the triangle is isosceles.
2. A median of a triangle is also an altitude. Prove the triangle is isosceles.
3.Prove that corresponding altitudes in congruent triangles are congruent.
Use statement reason proof for these questions. Do not do random answer for points or i will report you

Answers

Answer:

Step-by-step explanation:

Ray drove her car for 2 1/4 h and traveled 217.35 km. If she drives her car at the same speed for 3 hours, how many km will Ray travel?

Answers

Answer:

289.8 km

Step-by-step explanation:

What is the upper quartile

Answers

Answer:

Step-by-step explanation:

the answer is b (aka 55)

True or False: 3x and 2x² are like terms because they have the same variable (x)?

Answers

Answer:

false

Step-by-step explanation:

They aren't since 3x has one 'x' term, whereas has two 'x' terms. In order for them to be like terms, they must have the same number and type of term.

False

You need the numbers to be the same not just the variable

Shelly bought 16 ounces of shampoo for $4.00. What is the unit price per ounce?

The Le family bought 5 concert tickets for $435. What is the price per ticket?

Answers

Each ounce = $4/16 = $0.25
Each ticket = $435/5= $87

Answer:

25 cents

$87

Step-by-step explanation:

Kai went on a bike ride. Every time he stops to drink water, his bike ride takes 3/4 of a minute longer. If he stops to drink water six times, how much longer does his bike ride take?

Answers

Answer:

4.5 minutes

Step-by-step explanation:

first convert 3/4 to a decimal so you can multiply it which would be .75

so then .75 times 6=

4.5

Answer:

4.5 minutes

Step-by-step explanation:

plz help its a benchmark

Answers

Answer:

2 is the answer

Step-by-step explanation:

35+14=49

49/7=7

7=(5+x)

x=2

Answer:

Step-by-step explanation:

7(5+x)=35+14

7(5+x)=49

5+x=7

x=2

Answer correctly and fast please.

Answers

Answer:

B) 725.6

Step-by-step explanation:

I hope that this WORKS for you :)

Answer:

area of circle= pi×radius²

area of circle=3.14×7.6²

area of circle=181.4in²

I need help will give brainliest if you draw a model

Answers

There are 4 meatloafs and each loafs are cut into fourths or 4 pieces.

4 groups of 4

Or

4 * 2

Or

4 + 4 + 4 + 4

= 16

I’m sorry if I’m wasting your time I’m trying to answer questions so that I’m able to ask questions

if the volume of the solid below is 378 cubic inches, what is the height of the solid?

Answers

Answer:

Step-by-step explanation:

8.89
When you round it to the nearest tenth it’ll be 9.

DUE IN 5 MINUTES PLZ HELP LOL:)

Answers

1) Yes

2) 5 minutes

3) 2 minutes

Step-by-step explanation:

1: Yes because, using the vertical line test, the line will cut the graph once meaning that the graph will form a function

2: 5 minutes because the horizontal line represents that she rested, therefore she was at the park for five minutes

3: 2 minutes because she traveled and reached home between 6 and 8 minutes

Answer:

1) Yes

2) 5 minutes

3) 2 minutes

gavusto was asked to generate several expressions that would be equivalent to the one below for each of his expressions determine whether they are in fact equivalent Mark yes or no. 6x + 9x - 18y

Answers

Answer: true

Step-by-step explanation:go go go

honestly.. just use photomath

can you help me plssss

Answers

Step-by-step explanation:

57° + x + 23° = 180° { being linear pair }

80° + x = 180°

x = 180° - 80°

x = 100°

Hope it will help :)❤

Answer:

4.35

Step-by-step explanation:

180-57=123

123-23=100

100 ÷ 23=4.347826

rounded to 4.35

Help Please! :) Fast as you can!

Answers

Answer:

Thank you so much

Step-by-step explanation:

God Bless u and have a great day!

Answer:

what do you need help with?

uh help me someone....

Answers

Answer:

a. 18+ ( -20)

Step-by-step explanation:

solving this we get

18- 20 which is, equal to the value given!!

Answer:

The answer is A: 18 + (-20)

Step-by-step explanation:

You can add 18 by -20 to get -2, as 18 - 20 is -2. That's all from me! Good luck!

Pls help meh Area of a Circle (rounded)
TROLL FOR POINTS= REPORT

FIRST AND CORRECT ANSWER= BRAINLIEST

( NO LINKS )

Answers

Answer:

28.27 or 28 for rounded

Step-by-step explanation:

Pi r^2 pi(3)^2

28.27 or it’s either 28 hope that helped

With a coupon, you can get a pair of shoes that normally costs $84 for only $72.

What percentage was the discount?

Explain your reasoning.

I just need the reasoning - I already have the answer - please help me

Answers

(sorry i’m not gonna solve; word this however you want but this is the reasoning behind the answer) when you divide 84 by 72 you get {answer} and then move the decimal twice to the left and then convert it to a percentage

Person above me is correct

Finding the Area of a Trapezoid

Answers

Answer:

the area of the rectangle is 44cm

the area of the triangle is 17/18?

and the area of the hexagon is 49/50?

Step-by-step explanation:

its a bit confusing

Answer:

120, 24, 144

Step-by-step explanation:

1. 10 times 12=120

2. 4 times 12 divided by 2=24

3. add 24 and 120

Area of a rectangle is Length X Height

Area of a triangle is Length X Height / 2

HALP PLS PSLPSLSPLSPLSPLSSLLS

Answers

Answer:

1. 45

2. 3/8

3. 7

4. 7

5. 7.9

6. 1.2

7. 22

8. 120

9. 3.2

10. 30

11. 7/15

12. 40

13. 22

14. 9

Step-by-step explanation:

Have a nice day.

When three smaller squares are joined at their vertices to form a right triangle, the combined area of the two smaller squares is the same as the area of the larger square. Which of the three squares answers does NOT support this statement?

Answers

Answer:

i think option 2

Step-by-step explanation:

i i'm sorry if wrong

Answer:

Step-by-step explanation:

Plz help will give brainly

Answers

Answer:

b i think idfk

Step-by-step explanation:

Answer: I think it is A

Four students factor the expression 16x+12. The table shows the students’ responses.

Answers

Student four was correct

student 4 factors the expression correctly.

What is algebraic Expression?

Any mathematical statement that includes numbers, variables, and an arithmetic operation between them is known as an expression or algebraic expression. In the phrase 4m + 5, for instance, the terms 4m and 5 are separated from the variable m by the arithmetic sign +.

The expression 16x + 12 can be factored out by finding the greatest common factor (GCF) of its terms,

which is 4, and factoring out 4:

16x + 12 = 4(4x + 3)

Thus, the factored form of 16x + 12 is 4(4x + 3).

Therefore, student 4 factors the expression correctly.

Learn more about algebraic Expression here:

https://brainly.com/question/953809

#SPJ3

One Step Inequalities pls help me
TROLL FOR POINTS= REPORT

CORRECT ANSWER= BRAINLIEST

( NO LINKS )

Answers

Answer:

x>-5

Step-by-step explanation:

If you solve out the equality like an equation you can get the answer

I really need help with this:)

Answers

Answer:

I think it is b because dimension are measurable extent

Answer:

Step-by-step explanation:

The answer is B, because the second scale is half that of the first, so if you half the length and width you get 4.5 and 2.5

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