Making a buck

Lily and her friend Mary are always looking for ways to make a dollar.  They've sold slime at school and next up was drive way shovelling during a snow storm.  They took orders the night before and got after it the next day.  She made about $45 and worked her little tail off the majority of the day.  Then the next day they made cupcakes and went door to door selling them.  Thank goodness for nice neighbors.