Which is the value of 9 ÷ (–x) + 5 –x(–1) when x = 3?

A.) 6
B.)-5
C.) 5
D.)-1

Which statement best describes the polynomial

What is the length of the unknown leg in the right triangle ?

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%