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3 years ago

FIND RS A-1 B-8 C-17 D-27

Mathematics

2 answers:

AleksAgata [21]3 years ago

4 0

Answer:

C-17 I think my bad

Step-by-step explanation:

alexira [117]3 years ago

4 0

Answer:

we have:

10*(9x-1+10)=9(9+11)

10(9x+9)=9*20

9(x+1)=9*20/10

x+1=18/9

x+1=2

x=2-1

x=1

Now

RS:9×1-1=8

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Answer:

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Step-by-step explanation:

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Required

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