Jackson’s backpack weighs 7 3/4 pounds. After he adds food and water to his backpack, it weighs 1134 pounds. If the water weighs 1 3/4 pounds, how much does the food weigh? Use paper to show your work.

Kevin has just finished paying off his loan. he was assessed a service charge of $422. he paid off the principal and the interest by making weekly payments of $36.13 for four years. if the principal was $7,150, how much did kevin pay in finance charges, to the nearest dollar? a. $498 b. $365 c. $422 d. $787

Explain how you can use the associative property to evaluate (7x50)x4.

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?