What is the volume of a sphere with a diameter of 14 centimeters? use 3.14 for pi. round your answer to the nearest hundredth.
1077.02 cm3
1436.03 cm3
1975.43 cm3
11,494.04 cm3

Step-by-step explanation:

The volume of sphere is given by :-

, where r is the radius of the sphere.

Given : Diameter of sphere =  14 centimeters

We know that the diameter of sphere 2 times the radius.

then,

Now, the volume of sphere will be :-

Therefore, the volume of a sphere=

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.