Mathematics, 07.05.2021 01:00 Nigward666
In a school of 309 kids, 28 kids are on the cross country team, 67 kids are on the track team, and 19 are on both. How many kids are on either cross country or track?
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In a school of 309 kids, 28 kids are on the cross country team, 67 kids are on the track team, and 1...
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