What information have you learned that you will be able to use?

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

On saturday morning, calls arrive at ticketmaster at a rate of 108 calls per hour. what is the probability of fewer than three calls in a randomly chosen minute?

Taking algebra two apex courses and need with these questions