Answer:

Step-by-step explanation:
1) Remove the parentheses.

∛-375
∛-125 · 3
∛-125∛3
-5∛3
The answer is D.
First getting x as a numerator rather than a denominator. Then grouping like terms by moving 5 from the left side to the right. Work below:
Answer:
substitude (2x+4) for y in the second equation
Answer:
C gives you 90.2
Step-by-step explanation:
84+88+90+100=362
362/4=90.2