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3 years ago

The sum of a number and three is less than twelve

Mathematics

1 answer:

Rasek [7]3 years ago

5 0

Answer:

Equation: x+3<12 Answer: x<9

Step-by-step explanation:

SO bascially what you do is you find the equation based on the wording (The sum of a number and three is less than twelve) and after you find the equation (which is x+3<12), you subtract 3 from both sides, getting x<9

Hope this helps:)

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