tiffanyowen39 tiffanyowen39

18-09-2017
Mathematics

contestada

What number represents the most accurate estimation of 65+77

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penninq penninq

18-09-2017

140 would be the answer. This is because the real answer is 142 you round down to get the estimated answer

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knockerz1587 knockerz1587

18-09-2017

the answer is 142. that's the answer.

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