Question

Please answer of all ......... and fast .

Answer 1

Answer:

Are all answers needed? Plz say the particular one

Answer 2

1. 6a+6b+6c=666

2. 3/4 a = 1/3 a +60

3.a + 10a=264

4. x:y = 4:7

(x+4):(y+4) = 3:5

5. x:y=4:3

x+y=28

6. x=4y

7. 3(x-8) = x

8. x=2y

x-5 = 3(y-5)

9.

I think qn. 9 is not complete

hope you understood others.

pls mark as Brainliest