Which expression represents the volume, in cubic units, of
the composite figure?
(5)(13) - (5)(12)
(5)(13) - 1 + (5)(25)
M(5)(13) * * *(52)(12)
(5)(13) +++ (53)(25)

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?