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course 163
If you are earning money at the rate of 8 dollars / hour and work for 4 hours, how much money do you make during this time?  Answer in such a way as to explain your reasoning as fully as possible.  A solution to this problem appears several lines below, but enter your own solution before you look at the given solution.1 hr= $8.00
4hrs= 8x4= 32
 So eight hours is 32 dollars
If you work 12 hours and earn $168, then at what rate, in dollars / hour, were you making money?
12 hrs=168
1hr=168 divide by 12 =14 
1hr= $14.00
ok
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