Mathematics
Mathematics, 04.06.2020 15:00, ayoismeisalex

Look at these equations. 9 = 7 + a
a + 8 = b + 5
Use both equations to work out the value of b.

answer
Answers: 1

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Do you know the correct answer?
Look at these equations. 9 = 7 + a
a + 8 = b + 5
Use both equations to work out the val...

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