Fine the midpoint of the line segment joining points A and B. A(4,-7); B(4,1)

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

How do you convert 1.27 to a percentage

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