Karen reads 20 pages of her book in half hour if she reads about 3 hours of tha

Mathematics

1 answer:

creativ13 [48]3 years ago

8 0

Answer:

120 pages

Step-by-step explanation:

1/2 h ↔ 20 pages

1 h ↔ 40 pages

3 h ↔ 120 pages

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