With ! which fraction is equivalent to 0.7? a. 10/7 b. 1/7 c. 7/100 d. 7/10

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?