Please answer this correctly

Median

Step-by-step explanation:

Mean of 10 numbers = 260/10 = 26

Mean of 11 numbers = 286/11 = 26

No change

Median:

Median for 10 numbers

12 , 14, 15 , 17 , 19 , 27, 29 ,37 , 45, 45

Median = 19+27/2 = 46/2 =  23

Median of 11 numbers

12 , 14, 15 , 17 , 19 , 26,  27, 29 ,37 , 45, 45

Median = 26

Median changes the most

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

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.