document.write( "Question 920009: The Cost of renting a car is $280 per week plus a charge of $0.50 per mile.
\n" ); document.write( "A.) Write an equation that relates the Cost C for a weekly rental in which the car is driven X miles.
\n" ); document.write( "B.) What is the rental cost if you drive 500 miles in a week?
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Algebra.Com's Answer #558114 by ewatrrr(24785)\"\" \"About 
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A) C = .50x + $280
\n" ); document.write( "B) C(500mi) = $0.50(500) + $280 = $530
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