21 +22+24+10 = 77 total marbles
22 +10 =32 green and yellow marbles
32/77 probability of choosing a green or yellow one
32/77 = 0.416
answer is C. 0.416
Answer:
D
Step-by-step explanation:
-3m + 13m = 10m
The exponet doesn't add. Your answer is 10m^12
9.50