Mathematics, 16.12.2020 01:00 isiss18
Russell has a collection of 1,200 pennies. Of the pennies, 20% are dated before 1980, 35% are dated from 1980 to 2000, and the rest are dated after 2000. How many pennies in Russell's collection are dated after 2000?
45 pennies
55 pennies
660 pennies
540 pennies
Answers: 3
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Russell has a collection of 1,200 pennies. Of the pennies, 20% are dated before 1980, 35% are dated...
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