The number of bacteria in a sample doubles every hour. how many bacteria cells will there be after 8 hours if there is one cell at the beginning? write your answer as a power

An appliance store sells a washer-dryer combination for $1800. if the washer costs $300 more than the dryer, find the cost for each appliance.

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7

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