How do i find out what numbers are larger then average

Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Find cot x if sin x cot x csc x = √2