Answer:
Adult - 40
Student - 160
Step-by-step explanation:
= 15/16 pages per minute
The unit rate is pages per minute, so divide the pages by the minutes:
(5/8)/(2/3) = (5/8)·(3/2)
Your brother read 320 books
13.42
46$
20+20=40, 5% of 40=2, 42, +4, 46. (the 4 comes from the 10%)
