Answer:
the composition of the expression [g-f.h](x) is g(x)=5x2
There are 15 halves in 7 1/2.
Im pretty sure the answer is 1/3
908
Step-by-step explanation:
A. h=3v/b
v=1/3bh
1) divide by b
v/b=1/3h
2) multiply reciprical
3v/b=h
h=3v/b
