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3 years ago

15

Drayton is an artist and will paint all six faces of the rectangular prism shown below. the numbers are 12.5, 10, and 8.5 What i

s the total surface area of this prism in square inches? 382.5 in.2 462.5 in.2 632.5 in.2 1,062.5 in.2

1 answer:

Mnenie [13.5K]3 years ago

4 0

Answer:

632.5

Step-by-step explanation:

A=2(wl+hl+hw)=2·(10·12.5+8.5·12.5+8.5·10)=632.5

hope this helps

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m_a_m_a [10]

Answer: 217.6

Step-by-step explanation:

64% is a fraction of 100, so it would be 64/100.

Multiply that by 340.

$340 * \frac{64}{100} = 217.6$

You can also do 340 * 0.64 for the same result.

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vlabodo [156]

It would be: x² = 5² + 12²
x² = 25 + 144
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In short, Your Answer would be Option D

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Alecsey [184]

Answer:

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Step-by-step explanation:

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3 years ago

The sum of the measures of two interior angles of a triangle equals 150°. What is the measure of the third angle?

8_murik_8 [283]

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3 years ago

What is a possible solution set to x + 7 ≤ -9 ?

masha68 [24]

Answer:

Step-by-step explanation:

x + 7 ≤ -9 subtract 7 from both sides

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If you're plotting it will be (-∞,-16]

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