The two square pyramids are similar. The side length of the smaller pyramid is the side length of the larger pyramid. Which fraction represents the ratio of the base area of the smaller pyramid to the base area of the larger pyramid?

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost

What is the definition of a surd. give an example.