celestemorrell5 celestemorrell5

09-01-2017
Mathematics

contestada

A number is decreased by seven. Then, the new number is multiplied by 3 to get an answer of -9. What is the original number?
A) -30
B) 30
C) 4
D) -4

Respuesta :

sourpatch012600 sourpatch012600

09-01-2017

4-7= -3
-3x3= -9
answer is C

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