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Len [333]
3 years ago
7

A jewelry supply shop buys silver chains from a manufacturer for c dollars each, and then sells the chains at a 57% markup. Find

the expression and the retail price if purchased for $45.
Mathematics
2 answers:
marysya [2.9K]3 years ago
4 0

Answer:

<h2>$70.65</h2>

Step-by-step explanation:

Givens

  • The cost per chain is c dollars.
  • The manufacturer sells the chains at a 57% markup, which is the difference between the cost and the sell price, which can be expressed as follows

markup=sell-cost

0.57c=sell-c, where c=45

0.57c+c=sell\\sell=1.57c=1.57(45)=70.65

Therefore, the retail price is $70.65

g100num [7]3 years ago
3 0
I believe it is 70.65
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A) given that in 2019 you were among the 21.11% of the best students in the class, in that year you had the higher percentile ranking, and B) the measure of average that would be the most meaningful is the median.

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