Answer: So let's round 28.5 to 29 because 4 and below let it rest. 7.1 is gonna be 7. Now, 29x7= 203 and since 300 and 36 are way off, we find the answer as 210(B)
Explanation:
Answer:
210
Using compatible numbers, which is the best estimate of (28.5)(7.1)?
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