Answer:
its C and 4.7x10 -5 was right
Step-by-step explanation:
Answer:
1000(1/20000) +
300(2/20000) +
10(20/20000) +
=
1800/20000 = .09
Step-by-step explanation:
Each ticket purchased is expected to win 9 cents
Each ticket purchased cost 75 cents
If you interpret expected winnings per ticket to include the cost then each ticket is expected to lose 66 cents.
I believe it's always a parallelogram??
Answer:
I believe Irrational numbers, That's the answer I used and got it correct!
Step-by-step explanation: