The base of a triangle in which a=58.5 in^2 height=9

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

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

Find the unit rate. enter your answer as a mixed number. a fertilizer covers 2/3 square foot in 1/2 hour.