David likes chocolate ice cream. Yesterday he went to the store and bought one and three-fourths gallons of chocolate chip ice cream and two and half gallons of chocolate ice cream. Ice cream costs $3.58 per half-gallon. How much did David pay?
+36915 ( 1 3/4 + 2 1/2 ) gal x ( $3.58 x 2) / gal = .................dollars
