15=7-|2x|
solve for x in this absolute value equation.

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

One positive number is 9 more than twice another. if their product is 95, find the numbers

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