A school contains students ingrades 1,2,3,4,5 and 6. Grades 2,3,4,5 and 6 all contain the samenumber of students, but there are twice this number in grade 1.

a)If a student is selected at random from a list of all thestudents in the school, what is the probability that he will be ingrade 3?
b)What is the probability that the selected student will be inan odd-numbered grade?

answer: get jesus in your life

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.

i can not answer the question due to the fact that you spelled "carton" as "cartoon", a cartoon is something you watch on tv, a carton is a box that holds things. and also you've been waiting for this question for a while so why don't you get off your lazy a** and try to figure it out for yourself for once!

step-by-step explanation:

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look above, and leave your comments down below, and don't for get a five stars and a and brainliest xd

sorry for the stars in the middle of words its because it wouldn't let me submit. xd

the furthest the dog can be is 508 meters away from the house, and the closest he can be is 492 meters away from the house.