Aspinner is divided into many sections of equal size. some sections are red, some are blue, and the remaining are green. the probability of the arrow landing on a section colored red is 9 over 20. the probability of the arrow landing on a section colored blue is 6 over 20. what is the probability of the arrow landing on a green-colored section?
15 over 20
11 over 20
6 over 20
5 over 20

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous

How do i find the missing angle measure in a polygon