Answer:
33y+16
Step-by-step explanation:
Break apart the problem:
-4(-4-7y)=16+28y
5y+16+28y=33y+16 (Add like terms)
B is the answer
B. 4/3pi (7^3)
The volume of a sphere is given by
V = 4/3 pi r^3
We know the radius is 7
V = 4/3 pi 7^3
BLACK LIVES MATTER AND VOTE FOR JOE BIDEN
ab= 49/4
a•b =539