The average temperature for 5 days was 100 degrees, and then it was cold for 1 day. that brought the average down to 90 degrees for the 6 day period. what is the temperature on the sixth day?

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