Ineed wiith this math problem 6: 1=12: _
i need to fill in the blank

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?

X+y=-4 x-y=2 use elimination with adding and subtraction

Hurry which expression is equivalent to 3√x^5y?