The area of a trapezoid is 81.03 cm2. If b1 = 15.8 cm and h = 7.3 cm, what is the measure of b2 for the trapezoid? Round to the nearest tenth.

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices