joe and josh each want to try to buy a video game. joe has $14 and saves $10 a week. josh has $26 and saves $7 a week. in how many weeks will they have the same amount

Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same