The cost of college tuition at 4-year private institutions (not including state schools) is $32,000. This rate is increasing every year by 2.5%. Answer the following questions. a.) If this continues, how much will these schools cost per year 3 years from now. (Find the cost of the 4th year.)
b.) Let’s assume Armon went to a private college this past year and paid $32,000 his first year. Assuming Armon will complete college in 4 years TOTAL, how much will he pay just in college tuition for all 4 years. USE THE PROPER FORMULA FOR CREDIT. (You will not receive full credit if you find each year separately.)

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?