The measure of angle GXI is 80
One of axoims state that there are at least 2 points that lie in the same line.
So first 15/100 which is 15 percent and out of 20, thats 15.
20. 100. 100X15 divided by 20 which is 75. I did cross multiplication ok. So I just did 20 times 15 and then divided by 100
GCF if 14 for both of the numbers
The Answer Is B, Add The Sun;The Source Of Energy.Add A Decomposer Also Like Fungi. Hope This Helps!