Answer:
To help you in the real world :)
Step-by-step explanation:
It will make all other math question seem to easy!
Answer:
B
Step-by-step explanation:
step 1 - rationalize the denominator to get:
÷ = ( ·x^5/2·x^3/2) ÷ 7x³
= (·x^4) ÷ 7x³
= 7·x^4 ÷ 7x³
= x
Subtract X from 4x which leaves you with -27 = 3x
now divide 27 by 3 and that leaves you with x= 9
Answer:
-2
Step-by-step explanation:
I hope it helped you
bye