11. The diagram below shows the radius of the circular opening of a bowl. Which of the following is closest to the circumference of the opening in centimeters?
A. 39.25 cm

B. 490.625 cm

C. 25 cm

D. 78.5 cm

circumference=2πr=2×π×12.5=78.5cmis your answer

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

median is the value separating the higher half of a data sample, a population or probablity distribution from the lower half.

step-by-step explanation:

say you have 3,8,7,3,1,9,8 order them from lowest to highest

if orderd it would be 1,3,3,7,8,8,9 now you take away from the lowest and the highest until you end up in the middle.

so you would remove the 1 and 9 leaving you with 5 digits remaining

when you've reached the middle that would be your answer so in this case the answer is 7

if there were two numbers left say 7 and 5 you'd and them together so 12 then divide by 2 witch would equal 6 so the answer would be 6

good luck on that project hoped i you at all