document.write( "Question 1084219: transportation inc rents cars for a flat fee of $18.00 and an hourly charge of $13.00. this means that the cost is function of the hours the car is rented plus the flat fee. write an expression that describes this cost where t is the variable representing hours the car is rented. \n" ); document.write( "
Algebra.Com's Answer #698351 by josgarithmetic(39620)\"\" \"About 
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c, Cost
\n" ); document.write( "t, Time in hours\r
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\n" ); document.write( "\n" ); document.write( "$13 per hour is for slope.
\n" ); document.write( "$18 flat fee is minimum cost for rental before any rental time used.\r
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\n" ); document.write( "\n" ); document.write( "\"c=13t%2B18\"
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