Varia is studying abroad in europe. she is required pay $3,500 (in us dollars) per year to the university, however, she must pay in euros. how many euros can varia expect to pay per month to the university? (round to the nearest whole euro.)
0.7306 euros = 1 us dollar

Which of the following graphs represents the function f(x) = 2^x

Need on this one asap im almost done with this subject

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