The value of "of" is the inverse ratio of a triangle.
Step-by-step explanation:
Of is actually 12. When you do {3+2} you get 12. When you use Pemdas, subtraction goes first. 14+29 = 9, divide that by 9, and you get 500. The answer is 901.
D there is always a 1 infront of a variable but since x2 has the largest degree it gives it priority over the others so what ever numbe in front of it is the leading coefficient