30 POINTS Which of the following could be use to calculate the measure of angle QRO?

22 and 22

step-by-step explanation:

10 plus 12 equals 22.

12 plus 10 also equals 22 because regardless of what order they're in, they're gonna equal the same thing.

step-by-step explanation:

f(gx)=f(1/x+2)

=(1/x+2)+2

=(1+2x)/2+2

=(1+2x+4)/2

= (2x+5)/2

$452.90 because you needed to round to the nearest cent

~dasgupta/mathbook/append17dec2k8.pdf