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There are 36 quarters in my coin collection. If my coin collection has 45% quarters, how many total coins do I have?
Question
There are 36 quarters in my coin collection. If my coin collection has 45% quarters, how many total coins do I have?
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Mathematics
2 years
2021-07-31T11:27:43+00:00
2021-07-31T11:27:43+00:00 1 Answers
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Answer:
80
Step-by-step explanation:
If N is the total number of coins, then the number of quarters is …
36 = 0.45×N
36/0.45 = N = 80
You have 80 coins you your collection.