SOLUTION: A container holds 15 pennies, 8 nickels, and 10 dimes. You will randomly select two coins without replacement. -->Fill in the probabilities on a tree diagram.
It is a hot summer day, and Jade is trying to save money to buy a new shoe. She has 32 dollars, and she plans to sell smoothies at her neighborhood for four dollars a cup. At the end of the day, she is left with a total of 164 dollars in her wallet. How many smoothies did Jade sell?
