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Elan Coil [88]
3 years ago
5

-400 = -8 (2+6r) solve​

Mathematics
1 answer:
Leto [7]3 years ago
6 0

Answer: r=8

Step-by-step explanation:

-400/-8=400/8=5, then 48=6r equals 8.

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2 years ago
A company has two types of machines, type R and type S. Operating at a constant rate, a machine of type R does a certain job in
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3 years ago
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3 0
3 years ago
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