A construction worker bought several bottles of juice for $3 at the convenience store. She paid for them with a $20 bill. If #j# represents the number of bottles of juice, what is the expression for the change she should receive?
1 Answer
Dec 1, 2017
Explanation:
So lets review the information given
j = number of bottles of juices
She has a total of $20
Each juice costs $3
We need to find an expression for her change:
Let C represent her change
C = 20-3j