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Mathematics, 21.06.2019 21:20, naenae6775

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.

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Mathematics, 21.06.2019 22:40, alex43079

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

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Mathematics, 21.06.2019 23:00, shelbie76

Susie wants to take her friend out for lunch. she wants to spend $9.75 each person. how much will she spend in all.

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Mathematics, 22.06.2019 06:00, steven122048i

Agroup of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?