Answer:
divide 47.12 by 3.14
Step-by-step explanation:
that way it will give you an answe
i need the terms and definitions to answer this-
5.38 in expanded form is 5 + 0.3 + 0.08
Expanded form means you have to break it apart into addition.
The volume flow rate of the air being pumped into the football will be given by:
Q=V*A
Where
V=Speed
A=Area
You know that your pump expels air at speed of 8.2 ft/s
The area of The needle of your pump is
A=pi*r^2=pi*((4.5/1000)*(3.28))^2=0.00068442 ft^2
Finally
Q=V*A=(8.2 ft/s)*(0.00068442ft^2)=0.005612243 ft^3/s
