Samantha's water bottle holds 4 cups of water. How many times can she fill her water bottle from a 1-gallon jug of water?

15 point ! ~ see if you know the answer to both you!

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.