12 pages
Each side count as a page
21+15=36 36/3=12
Answer:
are the values of a or b given?
Step-by-step explanation:
3 2/3 hours. Because if you do 2 3/4 times 1 1/3 you get 11/3 which simplifies into a mixed fraction of 3 2/3.
Answer:
the answer is 5,90
Step-by-step explanation: