Jenny makes and freezes pans of lasagna all week so she can sell them at the market on the weekend. It costs Jenny $10.00 in ingredients to make 1 pan of lasagna. If she makes and sells 20 pans over the weekend at $25.00 apiece, how much does she make after factoring in expenses? Think carefully first, then make a decision:
Each pan costs $10.00 to make so for 20 pans, it will cost 10 * 20 = $200.00. She sells each of the 20 pans for $25.00 each so she will make 20 * 25 = $500.00. She makes $500.00 and spent $200.00 on ingredients so she makes 500 - 200 = $300.00. So, the answer is 300.