Mathematics, 03.08.2019 20:40, abraham1366
The average cost of printing a book in a publishing company is c(x) =, , where x is the number of books printed that day and k is a constant. find k, if on the day when 200 were printed the average cost was $9 per book.
Answers: 2
Mathematics, 21.06.2019 15:40, xxaurorabluexx
What is the distance between the points 4,10 and -3,-14 on the coordinate plane
Answers: 2
Mathematics, 22.06.2019 02:30, queenjade2614
Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter? a. 3x^2 + 38x + 55 b. 4x + 16 c. 5x + 16 d. 3x^3 + 38x^2 + 55x
Answers: 1
The average cost of printing a book in a publishing company is c(x) =, [tex] \frac{5.5x+k}{x} [/tex]...
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