The bumper car ride at the state fair has 3 red cars, 4 green cars, and 2 blue cars. Joe is first in line for the ride and is assigned a car at random. Bill in next in line and is randomly assigned a car. What is the probability that both joe and bill will drive a red bumper car? Express your answer as a percent. If necessary, round your answer to the nearest tenth.

Question

The bumper car ride at the state fair has 3 red cars, 4 green cars, and 2 blue cars.  Joe is first in line for the ride and is assigned a car at random.  Bill in next in line and is randomly assigned a car.  What is the probability that both joe and bill will drive a red bumper car?  Express your answer as a percent.  If necessary, round your answer to the nearest tenth.

thanks

Anonymous · Answer

Ryan has the numbers 1–30 listed on individual index cards. If Ryan randomly selects 1 card, what is the probability that it will be a multiple of 3 or a multiple of 11?

keisha · Answer

13/30