Ann and Joes farther donated $3 for every lap they swam in a swim-a-thon.Ann swam 21 laps, and joe swam 15 laps.Use the. Distributive Property to find the amount of money their farther donated.

Respuesta :

3(21+15) is 3*21 and 3*15 which equal 63+45 which is 108 dollars