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vekshin1
3 years ago
9

Debra can run 20.5 miles in 2.5 hours how many miles per hour can she run math problems

Mathematics
1 answer:
pashok25 [27]3 years ago
7 0
She can run 20.5/2.5 equaling 8.2mph
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Consider the right triangle below
vaieri [72.5K]

Answer:

6.5

Step-by-step explanation:

Hi Davion2525!

I'd believe you are asking for the area of the triangle.

In that case, we are solving 6 · 2.5

(<em>Formula = </em>\frac{1}{2} <em>B · H)</em>

<em />

\frac{1}{2} · 6 = 3

3 · 2.5 = 6.5.

Thus, the answer is $\boxed{6.5}$ ft²

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On a scale drawing with a scale of 1/64, the height of a building is 7.8 inches. How tall is the actual building?
Alexxandr [17]
<span>64 x 7.8 = 499.2
499.2 inches</span>
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Step-by-step explanation:

To find mean, we simply take the average of all the numbers in the data set, and divide in by the amount of values!

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3 years ago
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Suppose that $9500 is placed in an account that pays 8% interest compounded each year.
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3 years ago
Given the equation 2 square root x-5=2 solve for x and identify if it is an extraneous solution
umka2103 [35]
<span>2√(x-5) = 2
</span><span>√(x-5) = 1
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