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3 years ago

If the volume of a cube-shaped compost bin is 27 cubic feet. What is the edge length of the compost bin?

1 answer:

3 0

Cube = all sides same length, which equals A*A*A = 27 Which is the same as A^3 = 27 Therefore,the cube root is +/-3, but as it is length, must be positive, so is +3

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Given n//p m<2=50 degrees what is m<7?

Bogdan [553]

Answer: m∠7=130°

Step-by-step explanation:

If two parallel lines are cut by another line (transversal), each one will have four angles surrounding the intersection.

By definition, the adjacent angles of each parallel line, are supplementary, this means that they add up 180°.

Then, if m∠2=50°, then m∠3 is:

m∠3 $=180-50=130$ °

By definition, the angles that are in the same relative position are know as corresponding angles and they are congruent.

Therefore:

m∠3=m∠7

m∠7=130°

3 0

2 years ago

Read 2 more answers

I need hard and easy math questions with the answer, i need 10 questions<br><br>thnx

nydimaria [60]

Answer:

https://www.khanacademy.org/

Step-by-step explanation:

I am not entirely sure what you mean however if you sign up for this website and go to whichever grade level you need you can practice all you want

8 0

1 year ago

5. What is the solution set for -4 x - 10 s 2?

rewona [7]

Answer:

-4x - 20x

Step-by-step explanation:

Multiply 2 by -10

5 0

2 years ago

Read 2 more answers

NEED HELP ASAP <br> LIKE NOW <br> NOW<br> OMG

Fantom [35]

Answer:

B. $50

C. y=25x+50

D. $550

Step-by-step explanation:

B. (0, 50) y=50

C. y=mx+b y=25x+50

D. y=25(20)+50 y=500+50 y=550

5 0

2 years ago

Find m∠I. Put the answer below.<br> m∠I =

pashok25 [27]

Answer:

The answer is 68°

Step-by-step explanation:

<h3><u>Given</u>;</h3>

A right angled-triangle IGH.
where, m∠G = 90°

m∠I = ?

We know that

tan θ = Opp ÷ Adj

tan θ = 5 ÷ 2

tan θ = 2.5

tan θ = 68.2 ≈ 68

We know that tan 68 = 2.5

Thus, The m∠I is 68°

<u>-TheUnknownScientist 72</u>

5 0

2 years ago