Question Grade: Education Subject: mathematiques bonjour tout le monde pouvez vous m'aider en maths,je ne sais pas comment obtenir 1999 avec seulement : -7, 1000, 5 et 1 Asked by: USER1753 138 Viewed 138 Answers Answer (138) USER7989 Best Answer (53) -7+1000=993993+1+5=999999+1000=1999 View other answers (138) Related Articles Can I use Cloudflare Workers to implement per-user authentication and authorization with D1? 28 Agustus 2025 92 views 92 comments What are the best practices for managing concurrent access to a D1 database from multiple users? 28 Agustus 2025 96 views 96 comments How can I structure my D1 database schema to efficiently store data for many users? 28 Agustus 2025 83 views 83 comments What are the limitations of Cloudflare D1 database regarding per-user data storage? 28 Agustus 2025 83 views 83 comments How do I ensure my comic style texture pack looks consistent across all blocks and items? 28 Agustus 2025 89 views 89 comments How does Laravel 9's error handling differ from using a traditional `try...catch` block? 28 Agustus 2025 88 views 88 comments What are some techniques for preventing errors from occurring in the first place? 28 Agustus 2025 81 views 81 comments How does Laravel 9's error handling affect the application's response time? 28 Agustus 2025 75 views 75 comments What are some best practices for logging errors in Laravel 9? 28 Agustus 2025 61 views 61 comments How does Laravel 9's error handling integrate with the routing system? 28 Agustus 2025 70 views 70 comments Can you explain the role of the `try...catch` block in Laravel 9 for error handling? 28 Agustus 2025 84 views 84 comments What are some common error types you might encounter when handling errors in Laravel 9? 28 Agustus 2025 87 views 87 comments How does Laravel 9's error handling differ from traditional PHP error handling? 28 Agustus 2025 79 views 79 comments What is the primary purpose of error handling in Laravel 9? 28 Agustus 2025 59 views 59 comments How can I monitor the performance and usage of my D1 database when serving many users? 28 Agustus 2025 86 views 86 comments What does 'network error matchmaking failed' typically indicate? 25 Agustus 2025 64 views 64 comments De quel conte merveilleux est inspiré "le jeu du bouton" ? 27 Agustus 2025 58 views 58 comments comment serai-je dans 10 ans texte de 10 lignes avec 10 verbe différent au futurs... s'il vous plaît 27 Agustus 2025 102 views 102 comments Bonjour, Vous pouvez m’aider avec cet exercice svp? Une solution mère de chlorure de potassium est diluée 25 fois pour obtenir 500 mL de solution fille. Choisir, dans la liste suivante, la verrerie nécessaire. Pipette jaugée : 5,0 mL. 20,0 mL. 25,0 mL Fiole jaugée : 25,0 mL. 250 mL-500 mL Justifier. 26 Agustus 2025 160 views 362 comments Quelle est la date de la victoire romaine d'Alésia ? 28 Agustus 2025 52 views 52 comments