The box-and-whisker plots display the total points scored by two different football teams during their games this season. How much greater is the range of points scored
by the Cougars than the range of points scored by the Colts?

:

step-by-step explanation:

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

roots are from trees

step-by-step explanation:

answer: the answer for that is 22/3