2 years ago

Three times the sum of seven and a number:

Mathematics

2 answers:

sashaice [31]2 years ago

3 0

Answer:

7× • 3

Step-by-step explanation:

This might be the answer

Strike441 [17]2 years ago

3 0

7 +(x) x 3 this is what it sounds like.

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Answer:

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Step-by-step explanation:

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const2013 [10]

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Step-by-step explanation:

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x = (23° + 45°) / 2

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3 years ago