A ladder 25 feet long is placed so that it's top reaches 24 feet up the side of the house. How far from the house is the bottom of the ladder

The area a equals pi R squared of a circular water ripple changes with the radius. At what rate does the area change with respect to the radius when r equals 4

A resturant charges an automatic 20% tip for groups of 6 or more. A group of 8 people had a bill of $187. How much was their tip?

Which expression is equivalent to am : an?

Daniel borrowed $5000 from the bank for 2 years at 9% simple interest per annum. Calculate how much interest Daniel is charged.

The amount of radioactive uranium changes with time. The table below shows the amount of radioactive uranium f (t) left after time t: t (hours) 0 0.

The degree of the function f (x) = - (x + 1) 2 (2x - 3) (x + 2) 2 is and its y-interceptis

11. John walked 10 miles on Saturday. He walked twice as fast on the second 5 miles of his walk than he walked on the first 5 miles of his walk.

Which coins have a diameter with a 5 in the hundredths place

There are 9 1/5 and people ate 6 2/3 how much is left

Gabe has already spent 2 minutes on the phone, and he expects to spend 1 more minute with every phone call he routes. In all, how many phone calls does Gabe have to route to spend a total of 37 minutes on the phone?