markeltillery3 markeltillery3

15-10-2017
Mathematics

contestada

A geologist have two rocks on a scale that weighs 2 1/2 lbs together rock a was 1/7 of a the total weight how much did rock a weight

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troyboy02ow9xzr troyboy02ow9xzr

15-10-2017

2/35, just ask your calculator what is one seventh of two and one half.

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