Jenna uses the fermi process to estimate the number of stickers it would take to cover her bedroom floor. both her stickers and her floor are rectangular in shape. she estimates her stickers to be about 2 in. long and 1 in. wide . she estimates her bedroom floor to be about 20 ft long and 10 ft wide which expression should jenna use in the process?

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

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles