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insens350 [35]
3 years ago
13

Jamal can run 1 mile in 5.05 minutes. If Jamal maintains this pace during a 5- kilometer race, he expects to brake the course re

cord of 15.25 minutes. Is Jamal’s expectation reasonable?
Mathematics
1 answer:
erik [133]3 years ago
5 0
Let’s make an equation 5x=15.25. We should get x by itself by dividing both sides by 5. Which should leave x=3.5, which would mean he’d have to run faster, so no. It’s not reasonable
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