The diameter d in inches of a rope needed to lift a ✓15w
weight of w tons is given by d=
How much
weight can be lifted with a rope with a diameter of 1.5
inches?
T

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?