To protect themselves from extreme hot or cold temperatures, American Alligators dig burrows in the mud. suppose there are 20 alligators, each with 50 feet of burrows. What is the total length of all the burrows?

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.