A bag contains the following marbles: 3
black marbles, 6
blue marbles, 15
brown marbles, and 24
green marbles. What is the ratio of brown marbles to blue marbles? Express your ratio as a fraction or with a colon.

4 because if u multiply 6 × 4 it's 24

96 39 cause 135 -96=39 im smart (i used a calculater)

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)