30% percent is what they marked up
Answer:
1)rs.6000
Step-by-step explanation:
1)30 000*20/100=rs.6000
Sorry I don't know the answers for other questions cause I don't know outright price
Given that

<u>Find the nth term:
</u>



<u>Find the 100th term:</u>

<u>Find the Sum:</u>
I believe the answer is 280 because if you add all of the representatives together that it was it equals.
Are you trying to find n?