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Question 31

The temperature in a chemical plant was -5oC at 2.00 am. The temperature fell by 6oC and then rose again by 7oC. What was the final temperature?

  • A.-6oC
  • B.-4oC
  • C.4oC
  • D.8oC
Objective

Question details

Exam body
WAEC
Subject
Mathematics
Year
2006
Question no.
#31
Type
Objective
Previous · Q30Which of the following is not a measure of centre tendency? Next · Q32 Simplify \(\frac{20}{5\sqrt{28} - 2 \sqrt{63}}\)

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