What is the area of a circle with a diameter of 12?

A. 12
B.6
C. 36
D. 24

B.6

Step-by-step explanation:

d=12 m

r=12(12m)=6 m

A=π(6m)^2

A=113.10 m^2

4 packs of water and 7 packs of candy bars

step-by-step explanation:

35x4=140

140/20=7

measurement of the swimming pool is given as = 7 yards 4.79 feet

first we will convert this to yards only.

1 foot = 0.33 yards

so, 4.79 feet = yards

so total yards are = yards

now we will convert this in meters.

1 yard = 0.914 meters

8.580 yards = meters

0.842 m = 0.842*100 = 84.2 cm

this becomes 7 meters and 84.2 cm

hence, the pool is 7 meters and 84.2 cm wide.