A shopkeeper buys pens at the rate of ₹ 75 per 100. for how much should he sell each pen so as to make a gain of 15%? please help me ​

He should sell each pen of Rs.0.8625 so as to make a gain of 15%

Step-by-step explanation:

Gain=

SP = CP+Gain = 0.75+0.1125=0.8625

So, He should sell each pen of Rs.0.8625 so as to make a gain of 15%

#Learn more:

By selling 60 pens a shopkeeper gain the cp of 15 pen. If he bought 20 pens in rs36. Find the sp of one pen

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation:

d is the answer

step-by-step explanation: