In a recent year, 24.3% of all registered doctors were female. If there were 53,900 female registered doctors that year, what was the total number of registered doctors?
Round your answer to the nearest whole number

You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.