Answer: 
Step-by-step explanation:
Given
Applied force is 9 lb to hold of 35 lb crate on a hill
Suppose the hill makes an angle of
with horizontal
There will be two component of weights i.e. along and perpendicular to the hill
Only the component along the hill pulls the crate backwards
So,

It is a to the tenth power.
The correct answer is B.
Answer:
C. 1,315.06
Step-by-step explanation:
................
Answer:
b + 17
Step-by-step explanation:
3(6+b)-(2b+1) =
3*6 + 3*b - 2b - 1 =
18 + 3b - 2b - 1 =
b + 17
3(10)^2 = 900
300 = 900
false; X=10 is not a solution