Chemistry
Chemistry, 26.10.2019 10:43, avlenlestrade

Courtney drives for 30 minutes at 50 mph
and for 1 hour at 40 mph. how far has he
traveled altogether?

answer
Answers: 3

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Courtney drives for 30 minutes at 50 mph
and for 1 hour at 40 mph. how far has he
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