document.write( "Question 1166725: You want to rent a food truck for a family reunion. It costs $50 to rent the food truck plus $3.50 for each hour you decide to use the food truck. If you want to rent the food truck for 5 hours, what will be the total cost? (Be sure to label your answer with the correct units!) \n" ); document.write( "
Algebra.Com's Answer #791226 by Theo(13342)\"\" \"About 
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the formula is:
\n" ); document.write( "c = 50 + 3.50 * x
\n" ); document.write( "c is the total cost
\n" ); document.write( "x is the number of hours.
\n" ); document.write( "if you rent the truck for 5 hours, then x = 5 and the formula becomes:
\n" ); document.write( "c = 50 + 3.50 * 5
\n" ); document.write( "solve for c to get:
\n" ); document.write( "c = 67.5 dollars.\r
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