Mathematics, 20.02.2021 22:30 katiedavis7883

In a sports meet, Sonam's team completes the run at 40 seconds during heat events. On championship day, his team completes the same run at 45 seconds. What is the percentage difference in the completion time from the best completion time? A. 10.5% B. 12.5 % C. 15.5 % D. 20.5 %

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In a sports meet, Sonam's team completes the run at 40 seconds during heat events. On championship d...