Question

by selling a book for 350, a publisher gain 20% for how much should he sell it to gain 30%​

Answer 1

Answer:

CP= 350*100/120=1750/6

New SP= (1750/6)$\frac{130}{100}$= 3791.66 approx

Step-by-step explanation:

Answer 2

Step-by-step explanation:

CP= 350*100/120=1750/6

New SP= (1750/6)

130= 3791.66 approx

100