3 years ago

Estimate the quotient using compatible numbers. 2,252 ÷ 7

Mathematics

2 answers:

Fittoniya [83]3 years ago

7 0

321.7. It's rounded down to the appropriate number of figures.

Ede4ka [16]3 years ago

4 0

321.7 is the answer

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3 years ago

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3 years ago

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sveta [45]

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Step-by-step explanation:

As you're used to do in the real plane, midpoint is the average of Real and Imaginary part. So $\frac{5+9}2 +i \frac{-7+3}2 = \frac{14}2+i\frac{-4}2 = 7-2i$