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Mathematics, 21.08.2019 23:30 gabbypittman20

The united states government produced about 10.25 billion pennies one year.
how is 10.25 written in scientific notation?
that same year, about 3.0×10^7 half-dollars were produced. how many more pennies were produced that year than half-dollar? explain how u know

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The united states government produced about 10.25 billion pennies one year.
how is 10.25 writ...
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