Mason took out an $800 loan from the bank at the end of 5 years he paid back the principal + 120 simple interest rate what was the interest rate

Four less than the product of 5 and a number is equal to 9. Use the variable (w) for the unknown number

What is the sum 1.352 and 0.84

At 8:00 a. m., the outside temperature was - 16°. by 9:00 a. m., the outside temperature had dropped 6.5°. what was the outside temperature at 9:00 a. m.? a. 22.5° b. 9.5° c. - 9.5° d. - 22.5°

a store sells AA batteries in packages of 10 batteries. They also sell boxes of packages, cases of 10 boxes, and cartons of 10 cases. How many AA batteries are in one case? One carton? 10 cartons?

Vincent spent a total of 1 1/4 hours at the trampoline park if he spends 3/4 of an hour eating birthday cake, and the rest of the time doing flips ... How much time is he flipping?

A door is 6 feet 6 inches high and 36 inches wide. Can a thin piece of plywood 7 feet wide be carried through the door?

Simplify: 3[2 (6 + 4) - 8]+8:2

Aiden measures a book with paper strips. It is actually 10 paper strips long, but he gets an answer of 8. What is his mistake?

Mia's new puppy weighed 3 1/5 pounds at 4 weeks old. At 16 weeks old, the puppy weighed 9 1/7 pounds. By what factor did the puppy's weight increase during that period? Write your answer as a mixed number.

What are system of inequalitues