CHALLENGE 5 QUESTIONS you up for it the 5 are down below ITS MATH WILL GIVE BRANLEY AND 18 POINTS

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

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?

Ineed me i stuck and i don’t want to get it wrong