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victus00 [196]
3 years ago
13

At discount copy,12 copies cost $0.66. Melissa needs 56 copies . How much should they cost ? ....show work

Mathematics
2 answers:
Nady [450]3 years ago
7 0
Cost of 12 copies that Melissa needs to pay = $0.66
Then
Cost of 1 copy that Melissa needs to pay = (66/12) dollars
                                                                   = 11/2 dollars
Now
The cost of 56 copies that Melissa has to pay =(11/2) * 56
                                                                          = 11 * 28 dollars
                                                                          = 308 dollars
So Melissa needs to pay $308 for 56 copies.<span>I hope the procedure is clear enough for you to understand. In future you can use this procedure to solve similar problems in future.</span>


MakcuM [25]3 years ago
6 0
56 copies* ($0.66/ 12 copies)= $3.08
(Note that the unit cancels out so you get the answer)

The final answer is $3.08~
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