Harry needs to build a fence around his garden, but first he must figure out the dimensions of his garden. The length of his rectangular garden is 6 more than the width, and the area of the garden is 27 m units. Determine the dimensions of Harry’s garden?

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?