The class went from 28 students last week to 32 students this week. What percent did the class grow by? (amount of growth is what percent of
the original class)

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

Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.