Shari bought 3 breath mints and received $2.76 change. Jamal bought 5 breath mints and received $1.20 change. If Shari and Jamal had the same amount of money, how
much does one breath mint cost?

A. Each breath mint costs $0.28.

B. Each breath mint costs $0.49.

c. Each breath mint costs $0.78.

D. Each breath mint costs $1.98.

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field