Rachel has $80 in a savings account. The interest rate is 10%per year and is not compounded. How much interest will she earn in 1year?

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

5(-9w) put expression in distributive property

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23