Sophia finished 32 pages of a book. She calculated that she finished 90 more pages than she has yet to read. How long is her book?

asked Jul 14, 2023 163k views

1 vote

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5 votes

Answer:

270

Explanation:

From (1) and (2), we get,

> y + 90 = 2/3X

> 1/3 X + 90 = 2/3X

> 90 = 1/3 X

> X = 270

Therefore

Ahmed Moheb answered Jul 21, 2023

3.1k points

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