Answer:
100 tickets were sold.
Step-by-step explanation:
If she bought 20 tickets and had a 20 percent chance of winning that means there were 100 sold tickets because 20 percent of 100 would be the 20 tickets she purchased.
Answer:
6
Step-by-step explanation:
60/6 = 10
6/6 = 1
Answer:
4
Step-by-step explanation:
30-22=2x
8=2x
8/2=x
The answer is B because they never pass through each other therefore it has infinite possibilities