Afirefighter places a 29 feet ladder, so that the base of the ladder is 21 feet from the wall. what is the height at which the top of the ladder touches the wall?

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06

The volume of a cube is 8 in to the 3rd power. how long is each side?

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment