Which expression represents the prime factorization of 108?
A. 3 x 3 x 3 x 4
B. 2 x 2 x 3 x 9
C. 3 x 3 x 2 x 2 x 2
D. 3 x 3 x 3 x 2 x 2

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

Ineed to know the answer to this algebra question.

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9