A camp counselor and six campers are to be seated along a picnic bench. In how many ways can this be done if the counselor must be seated in the third seat and a camper who has a tendency to engage in food fights must sit to the counselor's immediate left?

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

What is the slope of the line shown below?

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.