Stan and Francine want to make confetti. In order to get the right balance of ingredients for their tastes they bought 3 pounds of paper hearts at $2.59 per pound, 2 pounds of sparkling stars for $2.53 per pound, and 5 pounds of shiny coils for $3.39 per pound. Determine the cost per pound of the confetti. . . . The cost per pound of the confetti is $ . (Round to the nearest cent.)