Lily model car covers 250 m in 5 minutes. what is the average speed of her car?
please show all work, thanks

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?

Plz ( true - false) all triangles have interior angles whose measure sum to 90.

Will mark name all segments skew to bc