1) factor to see if you can get anything to cancel out before you multiply
2) the rest of my work is shown in the picture attached
3) the answer is n^2
Answer:
the third one is the correct answer
Step-by-step explanation:
hope that helps
Answer:
h= the number 7 duh-
Step-by-step explanation:
Answer:5m
Step-by-step explanation:
3m +m+m=5m not 3m +2
Answer:
8 inches
Step-by-step explanation:
Volume of a cube: side length cubed
x^3=512
Taking the cubic root of both sides, we get
x=8