imagine that you are in an argument with a friend about the size of the slice of pizza you were both served. your friend says th
at it was unfair because you got a bigger piece what information would you need to know about each slice of pizza in order to calculate which one had a larger area? explain.
Charlie spent $89 more dollars on ice cream than on yogurt. He spent a total of $96 on ice cream and $7 on yogurt. If you subtract 7 from 96 you get 89. $96- $7= $89
