Answer :
The amount of mark-up is $4.25
Step-by-step explanation:
To find the mark-up cost of each dog collar, increase $1.19 by 356 %
Lets take that 100% = $1.19
So the 356% =?
Perform cross-product as;
(356*1.19)/100 = $4.25
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Keywords : Dog collars, manufacturer, mark-up, cost , amount
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