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course Mth 174
1/10 9
Question: `q001. 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.YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY
Your solution:
Because money is earned at a rate of 8 dollars an hour you find how much money is made by simply multiplying the dollar amount (8) by the amount of hours spent working (4). 4*8= 32, therefore 32 dollars were made during this work period.
confidence rating #$&*: 3
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Self-critique (if necessary): ok
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Self-critique Rating: ok
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Question: `q002. If you work 12 hours and earn $168, then at what rate, in dollars / hour, were you making money?
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Your solution:
For this problem, the total amount of money made, must be divided by the amount of hours worked. 168/12 = 14. For every hour worked, 14 dollars was made. This answer can be checked by multiplying the amount of hours worked by the answer for the dollar rate. 12*14 = 168.
confidence rating #$&*: 3
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Self-critique (if necessary): ok
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Self-critique Rating: ok
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Self-critique (if necessary):
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Self-critique rating:
@& Good work with correct, well-explained solutions.*@