Ezra is occasionally asked to work the check-out line during his shifts at the Hy-Vee grocery store. During a recent lesson on Newton's Laws, he re-lived a memory from work. He wrote the following Physics problem and he wants you to solve it:

The handle of a paper grocery sack has a breaking strength of 222 N. Ezra loads the bag with 18.3-kg of soup cans. With what maximum acceleration can he lift the sack upward without breaking the handles?

Acceleration: m/s/s