Lucy purchased 2.7 lbs. of apples that were on sale for $2.50/lb. If she paid with a ten dollar bill, how much change did she receive?

A box has a length of 4 1/2 inches, a width of 3 2/3 inches, and a height f 8 1/4 inches. What is the volume of the box. A. 136 1/8 cubic inches B. 163 3/8 cubic inches C. 136 3/8 cubic inches D. 163 1/8 cubic inches

Solve this system 64a^2-36=0

Hot dogs are sold in packages of 10 and hot dog buns are sold in packages of 8. Vincent bought the same number of hot dogs and buns. What is the smallest number of hot dogs Vincent could have bought?

If Julie needs 3 and 1/4 cups of oatmeal how many 1/4 cups of oatmeal will she use

How do you find a rate of a number

The area of the rectangle below is ___ sq. units Rectangle-4inch, 17cm A. 21 B. 34 C. 68 D. 42

If a piece of ribbon is 4 and 3 over 4. feet long, how long is it in inches? 48 inches 57 inches 60 inches 62 inches

Barry bought 9 small pizzas and 4 medium pizzas how many pieces did he get? what was the total cost?

On a graph of average speed, what happens to speed when the line is horizontal?

Emily writes a chain email and sends it to five friends. If each person who receives the email reads it within 5 minutes of the email arriving and then sends it to five other people, how many people (including Emily) will have read the email 15