Answer:
$0.92
Step-by-step explanation:
Since only one ticket out of the 250 wins a 230 dollar prize, the expected payoff is 230/250=0.92. Hope this helps!
Answer:
B
Step-by-step explanation:
-5x - 7 < 28
-5x < 35
x < -7
Answer:
18 miles
Step-by-step explanation:
hihihihihiuijihihihi
If the 2s keep going forever and never end, then the whole thing
is the same as 2/9 .
Every mixed number is bigger than ' 1 ', but 2/9 or 0.2....... is less than ' 1 ',
so there's nothing you can do to it to make it a mixed number.
Distribute the 4:
4z - 20 + 2 = 4z - 18
Subtract 4z
-20 + 2 = -18
-18 = -18
This is true so that means there are infinite number of solutions... z could be anything!