Amap of a highway has a scale of 2 inchesequals39 miles. the length of the highway on the map is 9 inches. there are 7 rest stops equally spaced on the highway, including one at each end. you are making a new map with a scale of 1 inch equals 30 miles. how far apart are the rest stops on the new map?

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

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.