The answer is D because you have to divide 812 by 25.3
Do the area of the circle as a whole minus (72/360 x radius^2) and then minus the other grey area.
Answer:
In the first question it is the 2nd table. On the second it is : No, the xost of the 9 shirts is incorrect
Triangle D
Because the Pythagorean Theorem is only used with a RIGHT triangle
If David has 83 CD's, and each rack holds 25, then David would need 4 racks. 4 racks will hold up to 100 CD's, where as 3 racks would only hold 75.
I'm not sure what 'Lin' has to do with this equation, but if she has 6 racks full of CD's then in total she has 150 CD's.
Hope this helps! :)
