Answer:
8/9
Step-by-step explanation:
1 blue, 2 yellow, 7 red, 6 green, and 2 purple marbles = 18 marbles
The number that are not yellow = total - yellow
P( not yellow) = number that are not yellow / total
= (18-2) / 18
= 16/18
=8/9
450
414+36=450
414+36=450p
M = mass
p = density
v = volume
Yes, to find m it would be m = pv.
To find v that would be m/p.
