SAT Math Practice Question #27459 - SATify | SATify

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SAT Math Practice Question #27459 - SATify | SATify

#27459

algebra

exponents

number theory

medium

90 sec

Let $w, x, y, z$ be whole numbers. If $2^{w} \cdot 3^{x} \cdot 5^{y} \cdot 7^{z} = 1800$ , then what does $w + 2 x + 3 y + 4 z$ equal?

A.

13

B.

12

C.

15

D.

10

E.

16