To decrease an amount by 3%, what single multiplier would you use

What is the compound interest in a three-year, $100,000 loan at a 10 percent annual interest rate a) 10.00 b) 21.00 c) 33.10 d) 46.41

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Harry the hook has 7 1/3 pounds of cookie dough.she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?