3 years ago

72 in expanded form thanks

Mathematics

2 answers:

borishaifa [10]3 years ago

5 0

72 expanded form

70+2

V125BC [204]3 years ago

3 0

30+2 is 32 in Expanded form

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Find the measure of

FrozenT [24]

Answer:

158.4 degrees.

Step-by-step explanation:

A line is 180 degress in total so subtract 21.6 from 180. Then you get 158.4

8 0

3 years ago

Calvin is painting an area that is 115 square feet. He is able to paint 2.5 square feet every 2 minutes. At this rate , how long

Verdich [7]

Answer:

Calvin will paint the entire area in 92 minutes or 1 hour 32 minutes.

Step-by-step explanation:

First of all we know that the total surface are that Calvin is painting is 115 square feet.

The rate at which Calvin is painting refers to the surface area he covers every 2 minutes. This is 2.5 square feet every 2 minutes.

we can set up a relation to solve this problem

If Calvin paints $2.5 ft^{2}$ in 2 minutes

He will paint $115 ft^{2}$ in $x$ minutes

By cross multiplying, we have $x= \frac{2 \times 115}{2.5}=92 minutes$

Hence Calvin will paint the entire area in 92 minutes or 1 hour 32 minutes.

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3 years ago

Which quadratic inequality does the graph below represent?

sergejj [24]

Answer:

y< or equal to x^2-3.

I hope it helps.

4 0

2 years ago

Cody deposits of $45,$18 and $27 into his checking account. He then wrote checks for $21 and $93.Write an expression to show the

alukav5142 [94]

X= balance
x+45+18+27-21-93 = x - 24
<span>The change in the account is -24</span>

3 0

3 years ago

Read 2 more answers

Ryan owns three-eighths of a florist shop worth $76,000. What is the value of Ryan's shares of the business?

timofeeve [1]

3/8 of 76,000....." of " means multiply

3/8 * 76,000 = 228,000/8 = 28,500 <==

6 0

3 years ago