Varaia etudie a l'etranger en Europe elle doit payer 3500$ par an a l'université, cependant elle doit payer en euros com bien d'euros varia peut elle esperer payer par mois a l'université

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?