Sanjay is making fruit salad. He adds 1 cup of blueberries for every 2.5 cups of strawberries. What is the ratio of cups of blueberries to the total cups of fruit salad?

Mira spends $21 on boxes of tissues at the store. She buys t boxes of tissues and each box costs $3.50. How many boxes of tissues, t, does Mira buy?

Micah washes cars. He earns $8 for each car wash. Micah has a goal of earning at least $72. Create an inequality to represent x, the number of cars Micah could wash to reach his goal.

A pan of brownies has 16 pieces. Joey and his sister eat 75% of the brownies. How many pieces did Joey and his sister eat?

Jeremy is reading a chapter of a book that is 20 pages long. He has read 14 pages so far. What percent of the chapter has he read?

Amy has x coins in her collection. She gives 2 coins to Tad. Create an expression to model the number of coins Amy has left.