spillthetea1237 spillthetea1237

26-03-2019
Mathematics

contestada

Which expression represents the calculation “subtract 3 from 7, then multiply by 9"? A) (3 − 7) × 9 B) 7 − (3 × 9) C) 9 − (7 × 3) D) 9 x (7 − 3)

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ckayep0cx2v ckayep0cx2v

26-03-2019

Answer:

D. 9 x (7 - 3)

Step-by-step explanation:

Subtracting 3 from 7 is (7-3), then multiplying by 9 is (7-3)x9.

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lidya80 lidya80

26-03-2019

A. Because it says three subtracted from seven so that goes first in the parentheses

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