SOLUTION: A construction crew is lengthening a road that originally measured miles. The crew is adding one mile to the road each day.
Let L be the length (in miles) after D days of constr
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Question 1168418: A construction crew is lengthening a road that originally measured miles. The crew is adding one mile to the road each day.
Let L be the length (in miles) after D days of construction.
Write an equation relating L to D . Then use this equation to find the length of the road after 36 days.
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
Originally WHAT length was the road? Call this Q.
In general,
Specifically for known D=36, you have .
Still a variable expression, because you were not given that Q.
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