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vodomira [7]
3 years ago
13

Whats the area surface of a rectangular prism with 7 as it’s width length and height

Mathematics
1 answer:
Oksana_A [137]3 years ago
6 0

Answer:

249cm^2

Step-by-step explanation:

A=2(wl+hl +hw)

A=2(7•7+7•7+7•7)

A=2(49+49+49)

A=2(147)

A=249cm^2

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Usimov [2.4K]
£2.700 - £1890 = £810

<span>£ (money) -------------- percentage (%)
</span>2.700 -------------------- 100
810 ----------------------- x

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Simplify the expression below you must show all work to receive full credit
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Answer:

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Step-by-step explanation:

Simply the radicals by multiplying and taking square roots.

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Candy draws a square design with a side length of x inches for the window at the pet shop. She takes the design to the printer a
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Step-by-step explanation:

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Since, the right hand side is (4x - 5)² and area of square is (length of side)², thus we can say that length of side of square is (4x - 5) inches

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