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Goshia [24]
3 years ago
8

Hey, I need some help. Please solve the problem and give some steps.

Mathematics
1 answer:
Tatiana [17]3 years ago
4 0
8.4x10=84x 5.6=470.4
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Answer:

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Step-by-step explanation:

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Write out the factors

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Then equate each factor to zero

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a=\frac{2}{5} or \frac{1}{2}

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