Jay MacIntyre finished 2/3 of the assignment his teacher asked him to complete. Amanda Smith finished 5/6 of her assignments. What fractional part more of the assignments did Amanda finish than Jay?​

fwms@lil_ben06

step-by-step explanation:

include a picture of the drawing in order for me to

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.

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation: