Trevor is swimming laps to raise money for the local food bank. He earns $1.85 per lap and has already swum 23 laps. β’ Write an inequality to show how many more laps Trevor needs to swim in order to raise more than $100.
Question
Answer:
Answer: L greater than 31Step-by-step explanation:Trevor is swimming laps to raise at over 100 dollars for the local food bank. He earns $1.85 per lap and has already swum 23 laps.This means that the total amount that he has raised is number of laps that he has swum Γ the amount he earns per lap. Therefore,Amount that he has already raised = 1.85 Γ 23 = $42.55100 - 42.55 = 57.45He still needs to raise an amount greater than $57.45To raise this amount, he needs to swim more laps. Number of laps that he needs to swim will be 57.45/1.85 = 31.05 Approximately 31 lapsLet the number of laps that he needs to swim be LThe inequality to show how many more laps Trevor needs to swim in order to raise more than $100 will be L greater than 31
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