Jorges sleeping bag is longer because 2 yards is 72 inches.
Volume of men's basketball
V = 4/3 pi r^2
V = 523.6
Volume of women's basketball
V = 4/3 pi r^2
V = 381.7
Difference = 523.6 - 381.6
= 141.9 in^3
You can search in google if you want for the "inscribed quadrilateral conjecture"
and if you want... I can give you a quick proof of it
hmmm in short, if you inscribe a quadrilateral polygon in a circle
it will have 4 angles
each pair of opposite angles, are "supplementary angles", or they add up to 180°
so.. that said in yours, R+P = 180 and Q+O = 180 as well
you only need Q
so

solve for "x"
how big is Q? well, 2x + 4 :)
The correct answer is B) 117