Answer: 
Step-by-step explanation:
To solve for h, we want to get h alone. We need to use our algebraic properties.
[multiply both sides by 2]
[divide both sides by (a+b)]

Now that we have h alone, we know that
.
Answer:
201.06
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
5*3 is 15.
Answer:V=whl
Step-by-step explanation:
So, the anti derivative= x^2 -.8x +C. Ignore C.
Plug in 2= 4-(2)(.8)=2.4
Plug in .4= .16-(.4)(.8)=-.16
2.4-(-.16)= 2.56