Susie decided a 9-pound bag of apples into 5 equal piles. How many pounds of apples are in each pile? A-1 1/2lb, B-2/3lb C-1 4/5lb, D-21/3lb

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.