Question

The cost of a pen is Rs 6 .Find the maximum number of a pen That can be purchased for Rs 100
​

Answer 1

Answer:

pls mark me brainiest

Explanation:

Given total cost of 5 pens and 10 pencil = Rs 30

5 pens + 10 pencils = 30

pens + 2 pencils = 1

also given pen cost 3 more than a pencil

i.e, pen = 3 + pencil.

pen - pencil = 3

pens + 2 pencils = 6

_______________

-3 pencils = -3

pencils = 1

pen - 1 = 3

pen = 4

cost of pencils = 1    cost of pen = 4

Answer 2

Explanation

1 pen - Rs 6

So it is Inverse Variation

In 100 Rs We can purchase ,

Now 100/6 - 16.66666666....