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aalyn [17]
2 years ago
13

Nathan and Olivia are saving money for school supplies. Nathan saves $2 per

Mathematics
1 answer:
kakasveta [241]2 years ago
3 0

n: 2x + 30

o: 4x + 10

4x + 10 = 2x + 30

2x = 20

x = 10

in 10 weeks

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