1 poil What is the probability of rolling a 4 on a six-sided number cube and then
pulling a red marble out of a bag that contains 3 red marbles, 2 black
marbles, and 4 yellow marbles?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places

Graph the linear equation find three points on the graph -x+2y=11