Paul owes paula 35 cents and has a pocket full of 5-cent coins, 10-cent coins, and 25-cent coins that he can use to pay her. what is the difference between the largest and the smallest number of coins he can use to pay her?

The smallest possible number would be 1, if there were a 35 cents coin, but since there isn't: it's 2: 25+10 cents coins.

The biggest number of coins would be 7, that is if you use the smallest coins of only 5 cents: because 5*7=35

and the difference is 5 coins: 7-2=5

It is an outlier because idk sorry

Idon’t understand sorry