Unit rate of 144 for 4.5

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

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?