Which formula would you use to determine how much paint would be needed to paint the inside of a circular shape with a diameter of 3 feet on your bedroom wall?
a) c = 2(3)π
b) c = 2(1.5)π
c) c = 32π
d) a = (1.52)π

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be