Both the train will meet after 36 minutes.
<h3>Concept:</h3>
- To find when both the train will meet again at the same time, we need to find the LCM of the frequency.
<h3>How to solve the given question?</h3>
- Frequency of express train = 9 minutes = 3 × 3
- Frequency of local train = 12 minutes = 2 × 2 × 3
- LCM = 2 × 2 × 3 × 3 = 36
Thus, both the train will meet after 36 minutes.
Learn more about LCM here:
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Answer:
-2/3x+5
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Answer:
D Now Mark Me Brainliest Please 
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3/11, all you have to do is add both numbers and put one of them over the sum, that will get you the probability of drawing that color.
        
             
        
        
        
Answer:
what subject is this?
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