A pathway is to be built around a rectangular
garden that is 12 meters by
14 meters. The area of the
garden with the pathway is
255 square meters. What is
the width of the pathway?

Becca wants to mix fruit juice and soda to make a punch. she can buy fruit juice for $3 a gallon and soda for $4 a gallon. if she wants to make 28 gallons of punch at a cost of $3.25 a gallon, how many gallons of fruit juice and how many gallons of soda should she buy?