Answer:
12.1 repeating
Step-by-step explanation:
73/6=12.16666666...
Answer:
y=2x+5
Step-by-step explanation:
The answer a I believe so.
20 total marbles....7 are green
probability on first draw is 7/20...and since the marble was not replaced, the probability on the second draw is 6/19. And since they cant happen at the same time, we multiply
7/20 * 6/19 = 42/380 which reduces to 21/190