lizzyrain lizzyrain

13-10-2020
Mathematics

contestada

Solve: x3 = 27

A) X = 3

B) X= 3 and x = -3

C) X = 9

D) X = 9 and x = -9

Respuesta :

allisonyusim allisonyusim

13-10-2020

Answer:

C

Step-by-step explanation:

27/3=9

Answer Link

shanelzheng240 shanelzheng240

13-10-2020

Just do cube root of 27.

x has to equal 3 because -3 cubed is -27, 9 cubed is 729, and -9 cubed is -729.

X = 3, The answer is choice A.

Answer Link

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