Seudónimo Seudónimo
  • 19-11-2020
  • Mathematics
contestada

Suppose y varies directly with x, and y = 21 when x = 3. Find x when y = 42.

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HoodedClover19
HoodedClover19 HoodedClover19
  • 19-11-2020
Answer:6

Explication: 42/7 is 6. I got seven because 21/3 is 7. I then
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mcrxsiiis
mcrxsiiis mcrxsiiis
  • 21-11-2020
I just did it and the answer is 6
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