What’s the value of x

x/5+ 3x-3/2 =2x -6

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

15 oranges weigh 3.75 kilograms (kg). if each orange weighs approximately the same, approximately how much does each orange weigh?