Question

If I can read 10 pages in 50 minutes, how many pages will I read in an hour and a half

Answer 1

Answer:

18 pages

Step-by-step explanation:

that means you can read 2 pages in 10 minutes.

an hour and a half is 90 minutes.

90 is 9 times more than 10.

so we do 2 * 9 = 18 pages