She should use Mean. That is when you add together all of the numbers, then divide by the number of numbers. Her average grade is 80.75, or rounded it is 81.
I believe the answer would be 200 feet
600kb in 24 seconds to find out how many kbs per second divide by 24
600/24 is 25kb
B. 200.96 in. The area of the pizza with a 16" diameter (8" radius) is 201.06.
The constant of proportionality is $1.5 per jar of sauce. Hope it help!