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White raven [17]
3 years ago
9

Tia's teacher asked her to find the product of 8 and 207 in her head. Which of the following describes the best way for Tia to m

entally calculate the answer?
a. Multiply 8 by 200 and subtract 8 times 7.
b. Multiply 8 by 200 and add 8 times 7.
c. Multiply 8 by 210 and subtract 8 times 7.
Mathematics
1 answer:
Alex3 years ago
4 0
The correct answer is B
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Step-by-step explanation:

The formula for the area of a square is A = s².  s is the length of one side.

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24 × 13.266499 = 318.395976

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