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13-10-2019
Mathematics

contestada

Marci finds the difference of 431-249 first she estimates using compatible numbers.she find 425-250=175 then she find the difference is 182 do you agree with Marci answer

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josueholguin1234 josueholguin1234

13-10-2019

Answer:

no

Step-by-step explanation:

she rounded differently on both of them

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