Mathematics, 30.05.2020 01:00 Emilyvite6251

Lexi runs a race at school. She runs at a rate of 4 miles per hour for the first mile, then increases her rate to 5 miles per hour until the last mile when she runs 6 miles per hour. Which equation below represents her time, T. In hours, If she runs a total of x miles

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Lexi runs a race at school. She runs at a rate of 4 miles per hour for the first mile, then increase...