In 144 minutes, or at 5:19 pm, the trains will arrive at the same time again.
Answer:
x = 21
Step-by-step explanation:
3x + 18 + 4x + 15 = 180
7x + 33 = 180
7x = 147
x = 21
Hey there! :)
All you have to do is divide the numerator(top number) by the denominator(bottom number).
17 ÷ 8 = 2.125
Rounded to the nearest hundredth = 2 places after the decimal point.
After the 2 is a 5. If it's 5 or greater, you move it up by 1.
2 + 1 = 3
2.125 = 2.13
Your answer is A ⇒ 2.13
Hope this helps :)
Answer:
239.92
Step-by-step explanation:
53.94×4=215.92
Then you do 21×2=24 then you take the 215.92 and the 24 and add them together and it gives you 239.92
Answer:
Consider the complete question is,
'The odds in favor of frank McKinney winning a hot dog eating contest are 2:9,
- Determine the probability that Frank will win the contest,
- Determine the probability that Frank will not win the contest'
Solution :
We know that,
Odds in favor : the ratio of the number of ways that an outcome can occur compared to how many ways it cannot occur.
We have,

So, total outcomes = 2 + 9 = 11,

Thus, the probability that Frank will win the contest = 
And,
The probability that Frank will win the contest = 