1. The Roth Family took out a $215,000 with a 15-year mortgage at an APR of 5.4%. The monthly payment was $1,850. What will be their total interest charges after 15 years?

One integer is 8 times another. if the product is 72, then find the integers

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15