20104815 20104815

12-03-2021
Mathematics

contestada

Represent the following sentence as an equation. 3 times the sum of 12 and a number b. *

A. 3 . 12 + b
B. 3 . 12 - b
C. 3 . (12-b)
D. 3 . (12+b)

Respuesta :

kaylen27 kaylen27

12-03-2021

The correct answer is:
A- 3•12+b

Sum means addition

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