Mathematics, 31.03.2021 22:30 angelinamadriga

In 2018, there were about 41 million teenagers (ages 10-19) in the United States. They each sent an average of 800 text messages per month. About how many text messages did all of the teenagers in the United States send each month? Express your answer using scientific notation.

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In 2018, there were about 41 million teenagers (ages 10-19) in the United States. They each sent an...

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