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docker41 [41]
2 years ago
13

The ratio of pencils to erasers is 4:1. If there are 20 pencils, how many erasers are there.

Mathematics
1 answer:
Leokris [45]2 years ago
3 0

Answer: 5 Erasers

Step-by-step explanation: It's quite simple, really. You divide 20 by 4, (the number of pencils and the ratio number) and then you multiply whatever the quotient was by the ratio number for erasers.

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Aria paid $75,000 for her house. Its property value increased by 2.2% per year. When Aria sold her house after eleven years, how
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