Assigned media a this city has 10.000 customers than 100 gabona n d sdent in a part y is m y ver lunch pays a watter of 54 44 per month plus 500 per 1000 s of water used up 6000 gallon) where the total number of measured in thousands rox (use integers or deces for any numbers in the expression. do not include the symbon your answer)

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

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?