juantia spent 3/4 of he allowance at the mall. Of the money spent at the mall 1/2 was spent on new earphones. what part of her allowance did juantia spend on earphones.

answer. d.289 hope that

6^2 or 36

step-by-step explanation:

6000n

6×1000n

6×10^3 n

so we need 6n need to be a perfect cube

so n has to be 6^2 so that 6n is 6^3

what i'm saying is if you let n be 6^2 you have 6^3×10^3 or 60^3 which is a perfect cube