Education & school
Mathematics help for Heitor, preparing for the school-leaving exam
Heitor is working hard on mathematics but can't afford a tutor; 1 hours a week until the school-leaving would help enormously.
🇧🇷 São Paulo, Brazil
Counselor in São Paulo. Tinkers with old radios.
Heitor is working hard on mathematics but can't afford a tutor; 1 hours a week until the school-leaving would help enormously.