The area of the sector of a circle with a radius of 8 centimeters is 125.6 square centimeters. the estimated value of is 3.14.
the measure of the angle of the sector is °.

I'll give brainliest if you answer right : )

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.

Write 5 in the form of a/b using integers to show it as a rational number