Helpp Lily bought shares for $15 each.
When she sold the shares she made
a profit of 35%.
What price did she sell the shares for?

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?