jon wants to build a border around his jacuzzi with tiles. each block is a square foot . he will use half green and half white tiles that are one foot by one foot. what is the area in sq ft. of the entire area that needs covered

66
56
36
46

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?