ertzberger321 ertzberger321
  • 24-01-2020
  • Mathematics
contestada

If m^2 + 8 = 39, then m^2-7=?

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sqdancefan
sqdancefan sqdancefan
  • 24-01-2020

Answer:

  24

Step-by-step explanation:

Subtract 15 from both sides of the equation:

  m^2 +8 -15 = 39 -15

  m^2 -7 = 24

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Jaida01145
Jaida01145 Jaida01145
  • 24-01-2020
the answer is m^2-7=24
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