Ali the trainer has two solo workout plans that he offers his clients: Plan A and Plan B. Each client does either one or the other (not both). On Monday there were 3 clients who did Plan A and 5 who did Plan B. On Tuesday there were 12 clients who did Plan A and 2 who did Plan B. Ali trained his Monday clients for a total of 7 hours and his Tuesday clients for a total of 19 hours. How long does each of the workout plans last?

An equation where variables are used to represent known values—function notation true or false

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Christine wong has asked dave and mike to her move into a new apartment on sunday morning. she has asked them both, in case one of them does not show up. from past experience, christine knows that there is a 40% chance that dave will not show up and a 30% chance that mik a. what is the probability that both dave and mike will show up? (round your answer to 2 decimal places.) b. what is the probability that at least one of them will show up? c. what is the probability that neither dave nor mike will show up? (round your answer to 2 decimal places.)e will not show up. dave and mike do not know each other and their decisions can be assumed to be independent.