PLEASPLEASEPLEASE HELP ILL DO ANYTHING

8

Step-by-step explanation:

On a ordinary graph, r(x) would actually be x, but if you have -2 x, then look where the porabla intersects and plot the y value, which is 8.

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.