Jack and Mark

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Jack and Mark

by sanju09 » Fri Apr 10, 2009 4:37 am
Jack and Mark both received hourly wage increases of 6 percent. After the increases, Jack' hourly wage was how many dollars per hour more than Mark's?

(1) Before the wage increases, Jack's hourly wage is $5 per hour more than Mark's.

(2) Before the wage increases, the ratio of the Jack's hourly wage to Mark's hourly wage is 4 to 3.



OA A
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Source: — Data Sufficiency |