A number line going from 2 to 5. There are 4 equal spaces between each number. The points are 2, blank, D, blank, 3, C, blank, B, 4, blank, blank, A, 5. Point is plotted at 3 and three-fourths

What is the range of the data below? .8090100

The triangles are similar. what is the value of x? show your work.

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21