A study showed that 7/10 of the human body weight is water. If a person weighs 140 pounds, how many pounds is water?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

What is the volume of a cone with a height of 6 cm in the radius of 2 cm