aaronhicks86
aaronhicks86 aaronhicks86
  • 19-01-2021
  • Mathematics
contestada

What is the value of -9r-7 when r=2?

What is the value of 9r7 when r2 class=

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Nekojello
Nekojello Nekojello
  • 19-01-2021

Answer:

its -25

Step-by-step explanation:

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