Kayla has a collection of 1,500 pennies. Of these pennies, 30% of them are dated before 1980, 45% of them are dated from 1980 to
1990, and the rest are dated after the year 2000. How many pennies are dated after the year 2000?
2 answers:
Answer:
375 pennies
Step-by-step explanation:
30% + 45% = 75%
Remaining is 100 - 75 = 25%
So, 25% pennies are dated after year 2000.
We have total 1500 pennies and we need to find 25% of it.
25% = 25/100 = 0.25
So,
1500 * 0.25 = 375 pennies [dated after year 2000]
Answer:
25% or 375 pennies are after the year 2000.
Step-by-step explanation:
I did math (wow)
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