Simplify. ( 2⁹ × 3⁵ ) × ( 2⁴ × 3 ) ²

You call the pizza store and find out that eachpizza has 12 slices. you expect 16 people tocome, and you estimate each person will eat 3slices. how many pizzas should you order

Acarton of juice contains 64 ounces miss wilson bought six cartons of juice how many ounces of juice did she buy

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )