The CD Recyclery sells used CDs for $10 each and buys them for $6 each. Bob paid $20 when he bought and sold the same number of CDs. How many CDs did he buy?

Ron makes $1659 a month what is the maximum monthly rent he can afford

Ed signed up for a weight-loss program. The table shows his weight in pounds in terms of the number of weeks since he began his weight-loss program. Assume that his weight loss is the same every week.

Tickets to the school play cost $5.25. the amount received from tickets sales is $640.50. how much tickets were sold?

Jim has a part-time job delivering pizzas after school and on weekends. Saturday night he delivered 65 pizzas to a family reunion. The family told Jim to add 15% to the price of the pizzas for his tip. If the cost of each pizza is $12.

The graph of f (x) = 7x is shifted 6 units to the right. What is the equation of the new graph? A. g (x) = 7x + 6 B. g (x) = 7 (x - 6) C. g (x) = 7 (x + 6) D. g (x) = 7x - 6

If an arc measures 179°, what kind of arc is it?

Mathematics 1. What is the largest number which can divide 24 and 30 exactly?

In which place is the digit in the number 5341 that would be changed to form 5841 how do the values the two number compare?

The amount of time that a customer spends waiting at an airport check-in counter is a random variable with mean 8.0 minutes and standard deviation 1.3 minutes. Suppose that a random sample of customers is observed.

What continues the pattern for 7 16 8 27 9