document.write( "Question 838771: Car A travels 120 miles in the same time that car B travels 150 miles. If car B travels 10 mph faster than car A, how fast is each car travelling? \n" ); document.write( "

Algebra.Com's Answer #505317 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi
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document.write( "If car B travels 10 mph faster than car A speed 
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document.write( "& Car A travels 120 miles in the same time that car B travels 150 miles
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document.write( "Note:  D = rt   0r t = D/rate
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document.write( "Question states***
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document.write( "   ***  |Cross Multiplying to solve
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document.write( "  120(x+10) = 150x
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document.write( "   1200 = 30x
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document.write( "     x = 40mph, speed of car A.  Car B speed is 50mph
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document.write( "CHECKING our answer***
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document.write( " = 3hr
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document.write( "Wish You the Best in your Studies.\r
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