If you have 1 movie ticket of $7.50 . and the cost of 2 movie tickets are $15 . so what is the cost of 4 movies

Barbara's piano instructors house is 7 1/8 miles from her house. after biking for 1 3/4 miles she stops to rest how much longer does she need to bike to reach her instructor's house

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the

What is the value of the discrimination for the quadratic equation 0=×2+2+×2