Seudónimo Seudónimo
  • 14-02-2017
  • Mathematics
contestada

What is the answer to this inequality 84 is no less than 7 times a number k

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MIniNAchoz
MIniNAchoz MIniNAchoz
  • 14-02-2017
84 is no less than 7 times K, 84 divided by 7= 12,
  
 K=12
Answer Link
Аноним Аноним
  • 14-02-2017
84 ≥ 7k
⇒ 84/7 ≥ k
⇒ 12 ≥ k
⇒ k ≤ 12

K is no greater than 12
Answer Link

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