Gretta slept for 180 hours and 23 minutes. Nat slept for 10,524 minutes. Who slept longer and by how much Gretta slept 4 hours and 59 minutes longer than Nat. Nat slept 4 hours and 59 minutes longer than Gretta. Gretta slept 22 hours and 36 minutes longer than Nat. Nat slept 22 hours and 36 minutes longer than Gretta.

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.