45/19 as a decimal rounded to the nearest tenth

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

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?

Divide. write in the simplest form. 4 1/6 divided by 10