you buy 1.55 pounds of apples and 1.95 pounds of pears. Apples and pears sell for the same price per pound. The total cost, after using a 55¢-off coupon, is $2.60. If c represents the cost of the fruit in dollars per pound, what equation could you use to find the value of c?

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.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid