Answer:
Option A.
Step-by-step explanation:
we have to the value of
We further solve the equation
[a³- b³= (a-b)(a² + b²+ ab)]
Therefore Option A. is the answer.
17?
if i did it correctly it should be around that <3
$500 is the original price
0.6x = 300 Divide 0.6 on both sides
x = $500