David has a collection of computer games. Last year, he had 400 CDs in his collection and this year he has 125% as many CDs as he had last year. How many CDs does he have now? A. 400
B. 425
C. 450
D. 500

The total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

How can (square root of 25) ^2 be rewritten?

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get