VERY URGENT MATH!!!
posted by Gabby .
1.
3w – 10w (1 point)
13w
–7w
–7
7w
2.
y + 2y +3z (1 point)
2y + 3z
3y + 3z
2y2 + 3z
6yz
3.
6r + r – 5r (1 point)
2r
1r + r
0r
7r – 5r
4.
5x + 2(x + 6) (1 point)
7x + 6
7x2 + 12
7x + 12
7x (x + 6)
5.
–3m + 3(m + 6) (1 point)
6
–6m + 6
6m + 18
18
MY ANSWERS:
1)B
2)D
3)D
4)A
5)A
Please check these I'm not too good with algebraic expressions so i want to make sure I'm correct~ HELP ME AS SOON AS POSSIBLE!

You only have number 1 right.
Please take your time and go back and study your text book. 
My new Answers:
2)B
3)A
4)D
5)C
Are these still wrong Ms.Sue? 
This is much better. Only 4 is still wrong.
For 5, I assume C is 18. 
lol ok i will fix 4 one sec

ok #4 I think is C am i wrong?

Yes, number 4 is C.

ok i will send it in and tell u what i got

i missed 1 #5 was 18 but it was D not C

That's why I asked you about # 5.