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A home repair crew charges $75 per day plus $255 for each hour the crew works. One day the crew works c hours and charges a total amount of $1,605. How many hours does the crew work?

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The answer is that The crew works for 6 hours. This is true because to get the hours you first take away the daily cost from the total. $1,605-$75=$1,530 so then to get the many hours they worked just divide the results by the hour charge. $1,530/$255=6 hours.

I hope I helped out!

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