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kramer
3 years ago
6

What did he do wrong

Mathematics
1 answer:
Nuetrik [128]3 years ago
8 0

Answer:

I think step 1 because 0.5m + 6 does not equal 20 which messed up the solution.

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A television screen, length is 16 1/2 inches, width is w inches, and area is 462 square inches. Select all THREE equations that
tatiyna

Answer:

it's B, C, and D

Step-by-step explanation:

A. w ⋅ 462 = 16 1/2

not A

w * a ≠ l

B. 16 1/2 ⋅ w = 462

is B

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C. 462 ÷ 16 1/2 = w

is C

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D. 462 ÷ w = 16 1/2

is D

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E. 16 1/2 ⋅ 462 = w

not E

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3 years ago
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Answer:

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Step-by-step explanation:

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F 20) = V - 5. Find f '(x) and its domain.
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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