A recipe for punch requires 20 grams of drink mix for 5 liters. How many grams of drink mix are needed per liter of water?

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Use the distributive law to multiply. 3(4x + 5y + 6)

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.