Respuesta :

i believe you would multiply 6 and 10 and get the area of 60, thats all i can think of
okay so first you find the area of the pool by doing 10×6 which equals 60. then the area of the backyard is 400. so w
in order to get the yard area without the pool you subtract 60 from 400. (400-60) then you get 340. so the answer is 340 feet