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2 votes
Tell the error and leave if you disagree or agree.​

Tell the error and leave if you disagree or agree.​-example-1
User Belgica
by
5.1k points

1 Answer

3 votes

Answer:

Explanation:

9. disagree;

error: he should have divided 60 by 4, not subtracted. So the correct answer is x = 15.

10. disagree;

error: it should be 3x + 2 = 127 (opposite angles)

so x = 125/3

User Basim Khajwal
by
5.0k points