Answer:
Mason should win about 50 games
Step-by-step explanation:
There are four possibilities when flipping two coins:
1st coin could be heads (H) or tails (T)
and
2nd coin could be heads (H) or tails (T)
multiply these together and you get 4
the sample space would look like this:
H and H
H and T
T and H
T and T
Mason only wins when there is a head followed by a head. This is 1 out of the four outcomes. His chances of winning is 1 in 4, or 25%. If mason plays 200 times, you should expect him to win about 25% of the time. 25% of 200 is 50. Mason should win about 50 games.
A-5b+219>500 (the > is supposed to be a equal to or greater than lol)
-4/15 I think
-3/5x3= -9/15
1/3x5= 5/15
-9/15 - 5/15=4/15
3 one is the answer I think
