Christopher has breakfast at a cafe and the cost of his meal is $36.00 because of the service, he wants to leave a 10%, percent tip. what is his total bill including tip?

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

How can you tell when x and y are not directly proportional?

Anita has a success rate of 80% on free throws in basketball. she wants to know the estimated probability that she can make exactly four of five free throws in her next game. how can she simulate this scenario? categorize each simulation of this scenario as correct or incorrect.