Question Grade: Education Subject: mathematiques A = (+12) + (-11,2) A = A = Asked by: USER6757 51 Viewed 51 Answers Answer (51) USER3662 Best Answer (52) A = (+12) + (-11,2)A = 12 - 11,2 = 0,8 View other answers (51) Related Articles Can a corrupted Windows Store cache cause error 0xc004f211? 3 September 2025 59 views 59 comments What is the first step to resolve the 0xc004f211 error? 3 September 2025 55 views 55 comments How can I troubleshoot the 0xc004f211 error after a Windows 10 upgrade? 3 September 2025 71 views 71 comments What does error code 0xc004f211 signify in Windows 10 activation? 3 September 2025 65 views 65 comments What is the difference between Azure error 50053 and similar authorization errors, and how do I differentiate them? 3 September 2025 115 views 115 comments What role does database version play in a 40 SQL error? 3 September 2025 55 views 55 comments How can I debug a complex SQL query that results in a 40 error? 3 September 2025 63 views 63 comments What is the difference between a 'Error 40 SQL' and a 'Error 404 SQL'? 3 September 2025 70 views 70 comments Can a 'Error 40 SQL' be caused by network issues? 3 September 2025 49 views 49 comments How does database user permission affect a 40 SQL error? 3 September 2025 56 views 56 comments salah satu bidang diagonal balok KLMN.OPQR adalah 28 Agustus 2025 49 views 49 comments noble gases melting and boiling point 2 September 2025 37 views 37 comments Suma à doua numere este 6264 . Care sunt cele doua numere daca unul este de 3 ori mai mare ? Va rog 30 Agustus 2025 107 views 107 comments Va rog ajutati-ma la acesta problema... Un constructor a cumpărat 400 de placi de ciment cu dimensiunile 10cm×20cm×25cm. Furgoneta lui rezistă la o sarcină maximă de 3000 de Kg. Poate duce cu masina toate plăcile? Dacă Nu,cu câte placi poate încărca masina,fără a o pune în pericol? 1 September 2025 160 views 291 comments Is it possible for a faulty logic board to cause Canon Error 5200, and how can I tell? 30 Agustus 2025 86 views 86 comments