isabelhernandez90 isabelhernandez90

24-08-2021
SAT

contestada

why does it help to subtract problem as an addition problem

Respuesta :

DarthVader420 DarthVader420

24-08-2021

Answer:

It can be possible that we need to simplify our number that are being added to a last digit of 0 or 5 to make it simpler to add them together.

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