An Olympic sized swimming pool of uniform depth measures 50 meters by 21 meters. The bottom of the pool is treated with a sealer, and one galloon of the sealer covers 3000 sq feet of surface. How many galloons will be required for the job? Round to the nearest whole galloon.

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

Which of these triangle pairs can be mapped to each other using a single translation? cof hn