Asmall inflatable pool holds 10 gallons of water. a tiny leak causes the amount of water in the pool to change by -0.05 gallon each hour until the pool is empty what is the total change in the amount of water

How many sides does a regular polygon have if each exterior angle measures 72a.3b.4c.5d.6

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Needmax recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.