Me this is due tmro. **bonus 60 points (no scam) a s a p ! you have $75 to spend at a store, you need to purchase a pair of jeans for 30.50. how many shirts can you purchase if each shirt cost $12.50? and you can't spend more than $75

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?