The sum of three consecutive numbers is 72. What are the
smallest of these
numbers?

This is different from the first one can someone me

How many lines can be drawn through points j and k? 0 1 2 3

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean