Question Grade: Education Subject: mathematiques un coureur parcours 2800m en 10 minutes. calculer la vitesse moyenne de ce coureur en km/h Asked by: USER8811 90 Viewed 90 Answers Answer (90) USER8516 Best Answer (165) 2800m/10min=2.8km/10/60h=84/5km/h=16.8km/h la vitesse moyenne de ce coureur en km/h est 16.8 km/hVoilà! J'espère que j'ai pu t'aider =) View other answers (90) Related Articles Adio scoala compunere 29 Agustus 2025 21 views 21 comments Bagaimana cara memastikan printer tidak diatur ke mode grayscale atau hitam putih? 29 Agustus 2025 82 views 82 comments tgroaica este triftingi 29 Agustus 2025 29 views 29 comments Apa yang harus dilakukan jika setelah membersihkan printhead, printer masih tidak bisa mencetak warna? 29 Agustus 2025 102 views 102 comments Asemanari si deosebiri intre balada culta si cea populara ? 29 Agustus 2025 59 views 59 comments Pana la ce înăltime urca un corp pe un plan înclinat lansat de la 10 m de baza planului pe orizontală cu viteza v0=20m/s daca unghiul planului este de 45 si coeficientului de frecare este 0,1. 29 Agustus 2025 160 views 193 comments Alcatuieste o compunere , de maximum 20 de randuri , in care sa folosesti : - doua adverbe relative - doua locutiuni adverbiale predicative 29 Agustus 2025 160 views 205 comments Cate o propozitie pentru fiecare cuvant : cumsecade , dibace , perspicace , feroce , eficace , asemenea , vivace , tenace , locvace . Multumesc !!! 29 Agustus 2025 149 views 149 comments Daca 6 m de stofa costa cu 88 de lei mai mult decît 2 m de stofa, afla cît costa 5 m de stofa. 29 Agustus 2025 100 views 100 comments Vreau si eu un referat despre paste. DESPRE OBICEIURI si cum ati petrecut. 29 Agustus 2025 74 views 74 comments Apa saja penyebab umum printer tidak bisa mencetak warna pada printer inkjet? 29 Agustus 2025 77 views 77 comments Ajutati-ma si pe mine."Despre ce as putea discuta cu un scriitor" imi trebuie un subiect 29 Agustus 2025 100 views 100 comments Printer saya baru saja diisi ulang tintanya, tetapi tetap tidak bisa mencetak warna. Apa yang harus dilakukan? 29 Agustus 2025 110 views 110 comments In exercitiul a+a+a=6666 valoarea lui "a"este: 29 Agustus 2025 53 views 53 comments langkah-langkah menerapkan semangat kebangsaan(nasionalisme)dalam konteks wawasan nusantara di lingkungan sekolah dan masyarakat 29 Agustus 2025 128 views 128 comments Calculati lim cand x tinde la infinit din : x^2+2x-3 supra x^3-x^2+2 28 Agustus 2025 68 views 68 comments What factors most significantly influence the value of a 1993 Superman comic book? 26 Agustus 2025 82 views 82 comments Bonjour j'aimerais votre aide pour les exercices suivants : Exercice 1 ) D1: y = 3x+2 D2: y = -2x-4 1. Est ce que D1 est parallèle à D2 Exercice 2 ) A ( -1;3) , B (2;8) , C (-3;1) 1. Est ce que A, B et C sont parallèles ? Merci beaucoup de votre aide 26 Agustus 2025 160 views 329 comments How do I troubleshoot a 'Windows cannot connect to the printer' error when sharing? 28 Agustus 2025 83 views 83 comments Translate into english: A fost o zi grea,dar frumoasa! 26 Agustus 2025 60 views 60 comments