Will marked kristin bought 9 potatoes at the farmer's market. the shortest diameter of each, in centimeter, is shown below.
3,3,4,4,5,6,7,8,9
after kristin used one potato to make dinner, the median diameter of the remaining potatoes was 4.5 centimeters. which of these could be the diameter, in centimeter, of the potatoes kristin used? plz explain and show work.

a. 3
b. 4
c. 5
d. 6

The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

Julia bought 7 hats a week later half of all her hats were destroyed in a fire. there are now only 12 hats left with how many did she start