Întrebare Clasă: Education Materie: matematica determinati x astfel incat x7 in baza 10 supra 1x in baza 10 este egal cu 9/4 Întrebare a fost pusă de: USER1687 83 Vezi 83 Răspunsuri Răspuns (83) USER3929 Cel mai bun răspuns (85) (10x+7)/(10+x)=9/44(10x+7)=9(10+x)40x+28=90+9x31x=62x=2 Vezi alte răspunsuri (83) Articole relevante Un dreptunghi poate fi impartit in 5 parti egale.Aflati lungimea si latimea dreptunghiului daca perimetrul este egal cu: A.60 dam 4 September 2025 160 Vezi 500 comentarii "is the proposed action legal? if yes, does the proposed action maximize shareholder value? if yes, is the proposed action ethical? if no, would it be ethical not to take the proposed action? these are four questions that managers of all organizations should ask when confronted with a decision on an action according to _____." 4 September 2025 160 Vezi 328 comentarii Tubuh........dapat memancarkan cahaya 4 September 2025 37 Vezi 37 comentarii Choose the correct answer. 1. Wow, you speak English really good/well. 2. The boy is coming quiet/quietly because the baby is sleeping. 3. I don’t like the music. It is too noisy/noisily. 4. I am watching a good/well film. 5. Can you run fast/fastly? 6. This exercise is so easy/easily. 7. You must speak slow/slowly. 8. This is an easy/easily game. 4 September 2025 160 Vezi 397 comentarii The movie director D.W. Griffith was famous for his ___ expenses, including the construction of a Babylonian palace for a single short scene. A. doleful B. irascible C. malevolent D. prodigal 4 September 2025 160 Vezi 298 comentarii What are the limitations of using trial and error to solve 2x - 3 = 5 compared to isolating x algebraically? 4 September 2025 108 Vezi 108 comentarii If I keep getting values close to 5 but not quite, what should I do in the trial and error process? 4 September 2025 99 Vezi 99 comentarii How can a rise in temperature cause a change in a polar ecosystem 4 September 2025 66 Vezi 66 comentarii jelaskan secara rinci tentang isi artikel inflasi,pengangguran,ketimpangan neraca pembayaran dan berikan argumentasi anda tentang artikel tersebut. tolong bantuannya.! 4 September 2025 160 Vezi 173 comentarii How does the trial and error method help understand the concept of a solution to an equation? 4 September 2025 93 Vezi 93 comentarii Afla numărul natural x care verifica egalitatea (x+20) - 120:6x10=1.000. Rogg ajutor!!! 31 Agustus 2025 89 Vezi 89 comentarii 6×b-11=37 cum se face, rezultatul este 8? 1 September 2025 41 Vezi 41 comentarii apa bahasa Jepang uangku habis? 2 September 2025 31 Vezi 31 comentarii Berikut yang bukan bahan campuran pembuat roti adalah . . . .A) tepung teriguB)ragiC) gulaD) beras 3 September 2025 101 Vezi 101 comentarii cuvânt asemănător la cuvântul vârf 30 Agustus 2025 34 Vezi 34 comentarii