Consider the expression: 5b + 3c − 20 + 3b − 15c + 4 What is the value of the expression when b = 2 and c = -3?

Which expression is equivalent to 3^3 + 2^2?

12 3 4 5 6 7 8 9 10time remaining01: 24: 54which graph represents this system? y=1/2x + 3 y= 3/2x -1

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?