Step-by-step explanation:
the answer is in the image above
A is correct:
Let volume v, length l, and h height.
v= (l²h)/3
v=(x²9)/3
v=3x²
Answer:
18+2x
Step-by-step explanation:
6-4(2x-3)+10x
6-8x+12+10x multiply 2x-3 by -4
18+2x combine like terms
Answer:
0.06
Step-by-step explanation:
Answer:
31%
Step-by-step explanation:
hope this helps