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A chemistry examination has 2 sections. Section A has 80 marks. Section B has 60 marks. Alex scores 55% in Section A. What is the greatest percentage Alex can now get in the who…

A chemistry examination has 2 sections. Section A has 80 marks. Section B has 60 marks. Alex scores 55% in Section A. What is the greatest percentage Alex can now get in the who…
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1 vote
A chemistry examination has 2 sections.

Section A has 80 marks.
Section B has 60 marks.
Alex scores 55% in Section A.
What is the greatest percentage Alex can now get in the whole examination?
Give your answer to 3 significant figures.​

User Omid N
by
8.0k points

1 Answer

4 votes

Answer:

65%in a whole examination

User Roalt
by
8.7k points
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