30 seconds slower than godfrey's time algebraic expression

For each proportion find the unknown number x 1/5/8=×/15

Compare the cost of the bike trips from the two companies shown. for both the cost in a linear function of the number of days which statements is true

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?