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emmainna [20.7K]
4 years ago
10

Choose the best estimate for the multiplication problem below.

Mathematics
1 answer:
Hunter-Best [27]4 years ago
7 0

Answer:

140

Step-by-step explanation:

20.82 = 21 when rounded to the nearest whole number

6.94 = 7

21*7 = 147

The best estimate is 140

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Answer:

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A linear expression is an expression in which sum of exponents of variables is at most 1 in each of its terms.

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