10-10-2016
Mathematics

contestada

write an expression that says 3 times a number minus 7

Respuesta :

10-10-2016

3x-7 is the answer to your question

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HaydenGrace HaydenGrace

10-10-2016

3x - 7

This expression says that 3 multiplied by a number (we don't know what that number is, so we can represent it as x). Ten we ca take that subtract 7.

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