Respuesta :
Answer:
36 pages
Step-by-step explanation:
12 multiplied by 3 is 36
36 pages
12 (Erin’s total number of pages) x 3 times Erins pages = 36 Erins friends total pages
12 (Erin’s total number of pages) x 3 times Erins pages = 36 Erins friends total pages