shiftguy0530
shiftguy0530 shiftguy0530
  • 04-01-2018
  • Mathematics
contestada

1. the product of 7 and a number

2. the sum of 7 and a number

3. 7 less than a number

4. 7 more than twice a number

Respuesta :

vishandprachikissing vishandprachikissing
  • 04-01-2018
1. 7n
2. 7+ n
3. n - 7
4. 2n + 7
Answer Link
TeslaElectric
TeslaElectric TeslaElectric
  • 04-01-2018
We can let the "a number" be represented by the variable x.
1) 7x
2) 7 + x
3) x - 7
4) 7 + 2x
Hope this helped and have a great day!
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