There are approximately 900,000,000 adults living in the United States. Assume that the average adult is 19 in. wide from shoulder to shoulder. If all the adults in the United States stood shoulder-to-shoulder, could they reach around Earth at the equator, a distance of approximately 29,000 mi?

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The Answer of There are approximately 900,000,000 adults living in the United States. Assume that the average adult is 19 in. wide from shoulder to shoulder. If all the adults in the United States stood shoulder-to-shoulder, could they reach around Earth at the equator, a distance of approximately 29,000 mi?

There Are Approximately 900,000,000 Adults Living in the United States