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Mathematics 13 Online
OpenStudy (anonymous):

A person's wages, w, vary directly withthe number of hours worked, h. For a 40 hour week, Dianne earned $800.00. Solve the equation w = kh for k, the constant of variation. How much does she make per hour?

OpenStudy (anonymous):

w=kh 800 = 40k 800/40 = k = 20 so 20 per hour

OpenStudy (anonymous):

thaks love (:

OpenStudy (anonymous):

no problem :)

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