Question

if 8/15 raised to pwer 3 - 1/3 cube - 1/5 raised to power 3 = x/75 find x

Answer 1

Answer:

PLZ MARK AS BRAINLIEST.

Answer 2

Step-by-step explanation:

$( \frac{8}{15} )^{3} - ( \frac{1}{3} )^{3} - ( \frac{1}{5} )^{3} = \frac{x}{75} \\ \frac{512}{3375} - \frac{1}{27} - \frac{1}{125} = \frac{x}{75} \\ \frac{512 - 125 - 27}{3375} = \frac{x}{75} \\ \frac{360}{3375} = \frac{x}{75} \\ x = \frac{360 \times 75}{3375} \\ x = 8$