Answer:
x= -4
Step-by-step explanation:
hope this helped :)
Answer:
I believe the answer is A.
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.
G: the solutions are x=2; x=3; x=-4; and x=-6. None of the answers are the same.
