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Need help again with maths homework

Need help again with maths homework-example-1

2 Answers

1 vote

Answer:

The answer for this problems are:

1) a= 2

2) a= b-3, b= 3+a

Thanks

User Kimchi Man
by
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3 votes

Answer:

10

Explanation:

User Rahul Kadukar
by
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