Think if a real world situation where number (or solution) you're looks for can be range of numbers instead of just 1 number

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42