SAT Math Practice Question #25220 - SATify | SATify

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SAT Math Practice Question #25220 - SATify | SATify

#25220

algebra

exponents

easy

60 sec

For what value of $x$ does $3^{2 x} \cdot 9^{x} = 2 7^{8}$ ?

A.

4

B.

5

C.

6

D.

7

E.

8