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A shopkeeper earns a profit of 5 by selling one note book and incurs a loss of 1 by selling an old
pen. In a particular

By Serenity

A shopkeeper earns a profit of 5 by selling one note book and incurs a loss of 1 by selling an old
pen. In a particular month, the shopkeeper earns a profit of 185. If he sold 75 old pens, find the
number of the note books sold.
wered from 60°C at the rate of 8°C
Answer should be 52 notebook​

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Serenity

Of which of the binomial given below is a²b²+14abcd +49 c²d²the expansion?​

13. On the number line below, what number
does the arrow.poont to? (2)​

2 thoughts on “<br />A shopkeeper earns a profit of 5 by selling one note book and incurs a loss of 1 by selling an old<br />pen. In a particular”

  1. Answer:

    pen is profit Rs, 1, profit 45 pens = Rs. 45, profit in positive then loss for month = -5; 45 + x = -5; x = -45 + -5=-50;; pencil sold = ( 50 / 0. 40) =125.

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