Question

William has a lemonade stand. It costs him $0.30 to make 3 cups of lemonade. What is the unit rate for the cost for one cup of lemonade.

Answer 1

If the cost for maaking 3 cups of lemonade is $0.30, then the cost per lemonade is

`(0.30)/(3)=0.1`

The cost per lemonade is $0.10