TAMMY

A small company produces both dollhouses and sets of doll furniture. The dollhouses take 3 hours of labor to produce, and the furniture sets take 8 hours. The labor available is limited to 400 hours per week, and the total production capacity is 100 items...

kilojoules released when 90.0 g of steam condenses at 100 ∘C, cools, and freezes at 0 ∘C