3 years ago

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

Mathematics

2 answers:

lyudmila [28]3 years ago

5 0

84 is no less than 7 times K, 84 divided by 7= 12,

K=12

4vir4ik [10]3 years ago

5 0

84 ≥ 7k
⇒ 84/7 ≥ k
⇒ 12 ≥ k
⇒ k ≤ 12

K is no greater than 12

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