A bag of marbles contains 4 red, 3 blue, 2 yellow, and 1 green marble. If
two marbles are drawn from the bag without replacement, the probability
that both marbles are red is:

Abcd is a parallelogram find the valuse of x

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%

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?