Answer:
$18.50 for each costume
Step-by-step explanation:
Since they spent a total of $444 and they bought a total of 24 costumes and they were all the same price you would just do $444 divided by 24 which would equal $18.50. So each costume costed $18.50.
donna is 14.5 and emily is 17.5
See the image below, hope it helps!