Answer:
50 minutes
Step-by-step explanation:
1600 - 12m = 2000 - 20m
8m = 400
m = 50
Answer:
x=2
Step-by-step explanation:
Answer:
30%
Step-by-step explanation:
Relative frequency : total number of diamonds / total number of cards drawn = 11/40=0.3
The answer is 30%
Answer: its b
Step-by-step explanation: