Answer:
26.88
Step-by-step explanation:
20%*22.40=4.48
22.40+4.48=26.88
490
Step-by-step explanation:
4333333
67
8
The answer to this question is -154
The volume of a sphere is given by the equation
, where V is the volume and r is the radius.
To answer this question, simply plug the correct values into the equation:

The volume of the air in the balloon is about 113.0976 in3.
Hope this helps!!
These are not equal.
Try checking it out. using ur calculator