It costs IC 50 to travel 25 km by a train in India where as $15 in US and £12 in Britain. Calculate the average fare of these three countries in Nepali Rupees.
(Nepali Rupees: Rs 160 = IC (?) 100, US dollar ($) 1 = Rs 105.50, Pound sterling(£) 1 = Rs 130.50]​

The long jump record, in feet, at a particular school can be modeled by f(x) = 19.6 + 2.5ln(x + 1) where x is the number of years since records began to be kept at the school. what is the record for the long jump 11 years after record started being kept? round your answer to the nearest tenth.

How can you decide witch operations to use to slice a two step equation

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be