document.write( "Question 206985: A truck can be rented from Basic Rental for $50 per day plus $0.20 per mile. Roadrunners charges $20 per day plus $0.50 per mile to rent the same truck. How many miles must be driven in a day to make the rental cost for Basic Rental a better deal than that for Roadrunners?\r
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Algebra.Com's Answer #156539 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 50+.2x+20+.5x \n" ); document.write( "-.3x=-30 \n" ); document.write( ".3x=30 \n" ); document.write( "x=100 mi \n" ); document.write( "------------- \n" ); document.write( "50+.2(100)=20+.5(100) \n" ); document.write( "$70=$70 \n" ); document.write( " |