Question

http://prntscr.com/a7o5eq

Answer 1

@jabez177

Answer 2

Any ideas?
:-)

Answer 3

ummmm i'm all out, lol

Answer 4

homework at the last moment

Answer 5

btw, i'm not so good at scale stuff

Answer 6

Try the cross method

Answer 7

recall: $$\Huge \dfrac{a}{b}=\dfrac{c}{d}$$

Answer 8

so like 18 divided by... will give me the answer? sorry, i'm not following