1000
google search
Google search results:
1: https://www.quora.com/In-a-100-m-race-A-gives-B-a-headstart-of-20-m-and-wins-the-race-by-5-seconds-Alternatively-if-A-gives-B-a-start-of-40-m-the-race-ends-in-a-deadheat-how-long-does-A-take-to-run-200-m
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2: https://brainly.in/question/4184630
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3: https://www.wyzant.com/resources/answers/245939/two_people_run_a_race_how_much_of_a_head_start_is_needed_in_a_second_race_to_result_in_tie
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4: https://gmatclub.com/forum/in-a-race-amit-gave-rahul-a-head-start-of-x-m-and-took-20-sec-to-ge-259209.html
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5: https://www.reddit.com/r/theydidthemath/comments/4ygdqt/request_how_much_of_a_head_start_would_an_average/
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6: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4271003/
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7: http://downloads.cs.stanford.edu/nlp/data/jiwei/data/vocab_wiki.txt
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8: https://www.aapna.org/uploads/1/1/9/2/119241753/pallava_dec_2019_e-souvenir.pdf
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9: https://www.jehp.net/browse.asp
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10: https://www.joacc.com/showissuestat.asp?issn=2249-4472;year=0;volume=0;issue=0;month=Ahead%20of%20print%20schedule
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11: https://www.omaxe.com/investor/prospectus/download/Unclaimed-Dividend-2007-08-Transferred-to-IEPF.pdf
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