Kojo wants to be an author. To improve his writing skills, every day after school he writes 3 pages of a story he is working on. Kojo has been writing his story for d days. He has a total of 81 pages completed.

Respuesta :

He writes 3 pages a day, divide total pages by number of pages per day.

D = 81 / 3

d = 27 days.

he has been working for 27 days because 81 divided by 3 is 27