Question

Bernie wants to finish the book he is reading this weekend. He has 126 pages left to read on Friday, Saturday, and Sunday. He plans to read twice as many pages on Saturday as on Friday, and twice as many pages on Sunday as on Saturday.

How many pages will Bernie read on Sunday?

Answer 1

Answer: 74

Explanation:

Friday reads 1/7
Saturday Reads 2/7
Sunday reads 4/7

126 pages / 7 parts of reading = 18
18 pages x 4 parts read on Sunday = 74 pages read Sunday by Bernie.
Hope this helps!