The table shows the starting and ending elevations of a hilingtrail. How much greater is the elevaition of the ending point than the starting point for the trail? Point of trail Elevation
Starting point 180ft below
Sea level

Ending point. 260 ft above
Sea level

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

Which expression is equivalent to the expression shown?

Which statement best explains why ben uses the width hi to create the arc at j from point k