The cost of a $745 laptop is discounted 20%. Mary has a coupon that takes 10% off the
sale price. How much does she pay for the
laptop?

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

Determine which postulate or theorem can be used to prove that lmn =nmo

Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?