Yes because 3 * 2 * 4 = 24
Radius : 5.1
Diameter : 10.2
How?
To find diameter, multiply the radius by 2.
Hello!
First you have to find out how many hours she works
She worked 8 hours a day for 5 days
8 * 5 = 40
Divide this by the money she earned
720 / 40 = 18
The answer is $18 an hour
Hope this helps!
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.
