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Marysya12 [62]
3 years ago
8

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

Mathematics
1 answer:
sashaice [31]3 years ago
3 0

Answer:

I thinks its r = 11

Step-by-step explanation:

So you just need to take the number to the r and multipliy it by r So,

9x2=18

then minus it by the other number which would Be 7 so.

18-7=11

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