ashetonksmith17 ashetonksmith17

11-06-2019
Mathematics

contestada

Which expression best estima
18-3
0 -18-3
-18+(-3)
18+(-3)

Respuesta :

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12-06-2019

Answer:

18 + -3

Step-by-step explanation:

It is not really an estimate because it is obviously seen that +- = -.

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