un nr necunoscut se aduna cu dublul sau. Suma se tripleaza, iar din noul rezultat se scade 4 si se obtine 635 aflati nr necunoscut. repede am nevoie dau test

Which expressions are equivalent to -6 + 3m

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n