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Mathematics, 20.09.2021 22:00 kristinaholahan

From her home, Erin would have to walk due north to get to her friend Rick's house and due east to get to her friend Pedro's house. It is 3 miles from Erin's house to Pedro's house and a
straight-line distance of 5 miles from Rick's house to Pedro's house. How far is Erin's house
from Rick's house?

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