Find the missing number.
-$$\left( \frac { 5 } { 3 } \right) ^ { ? } = \frac { 125 } { 27 }$$
A) $\frac { 1 } { 3 }$
B) $- \frac { 1 } { 3 }$
C) $- 3$
D) 3

Question

Quizplus · Accepted Answer

We can start by taking the cube root of both sides of the equation, which gives: 
$$\frac{5}{3}= \left( \frac { 125 } { 27 } \right) ^{1/3}$$
Simplifying the right-hand side, we have:
$$\frac{5}{3}= \frac { 5 } { 3 }$$
Therefore, the missing number is 3, which is choice D.

Find the Missing Number (53)?=12527\left( \frac { 5 } { 3 } \right) ^ { ? } = \frac { 125 } { 27 }(35​)?=27125​

Find the Missing Number $\left( \frac { 5 } { 3 } \right) ^ { ? } = \frac { 125 } { 27 }$