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4 years ago

If k + 45 = 60, what is k?

2 answers:

8 0

If you subtract 45 from both sides of the equal sign you will find k. So +45-45 cancels and you have 60-45 which equals 15.

lidiya [134]4 years ago

7 0

Subtract 45 from both sides:

k = 15.

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