Question

@jim_thompson5910
Could you help me with this question please?

Answer 1

first off, what does 12:18 reduce to?

Answer 2

2:3 . I thought that would be my final answer, but I'm not sure.

Answer 3

now you square each piece because you want surface areas (square for surface area, cube for volume)

Answer 4

8:27

Answer 5

you cubed it when you should have squared it

Answer 6

4:9

Answer 7

That's it? @jim_thompson5910

Answer 8

4:9 is correct