Mathematics, 06.11.2020 23:20, jdbessix3567

Kevin collects coins from all over the world. He wants to estimate how many coins he has in his collection. He has 24 U. S. coins, 8 Mexican coins, 47 Japanese coins, and 14 French coins. If Kevin rounds each country's coin count to the tens place,
what would his estimated total coin count be?

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Kevin collects coins from all over the world. He wants to estimate how many coins he has in his coll...