42. The cost price of 80 articles is 12.50 per article.
Twenty of them were sold for 18 each. At what price
should each of the remaining articles be sold so as to
get an overall profit of 4.50 per article?
(B) 16 2/3
(A) 15
(C) 17 1/3
(D) 18
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15
Answer:
so the answer of this question is
option (B) 16 2/3 or 16.666
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aj21011:
thank you
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