You would expect 13 broken crayon boxes out of 130 boxes.
Step-by-step explanation:
It is given that,
Out of 20 boxes of crayons from the shelf Jerry finds 2 boxes of broken crayon.
Therefore, for 10 boxes of crayon from the shelf, he could find 1 broken box of crayon.
10 boxes = 1 broken box
To find the number of broken boxes out of 130 boxes :
Divide 130 by 10,
⇒ 130 ÷ 10
⇒ 13 broken boxes.
∴ You would expect 13 broken crayon boxes out of 130 boxes.
