A rectangle has a perimeter of 30 yards. If one side is 5 yards long, how long is the other side? A. 15 yards
B. 25 yards
C. 10 yards
D. 30 yards

What expression is equivalent to (2x-1)(x-3)?

Find the value of x for which the lines are parallel.

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.