The average temperature of Tuesday Wednesday and Thursday was 37 C. The…

2026

The average temperature of Tuesday Wednesday and Thursday was 37 C. The average temperature of Wednesday and Thursday and Friday was 38 C. if the temperature on Friday was 39 C. Find the temperature on Tuesday.

Answer: C. 36 — (Tues + Wed + Thurs)/3=37 Tues + Wed + Thurs=111...(1) (Wed + Thurs + Fri)/3=38 (Wed + Thurs + Fri) =114...(2) Given friday is 39. Then, (2) - (1) Fri - Tues…

  1. A.

    37.33

  2. B.

    38.33

  3. C.

    36

  4. D.

    None of the above

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Correct answer: C

(Tues + Wed + Thurs)/3=37

Tues + Wed + Thurs=111...(1)

(Wed + Thurs + Fri)/3=38

(Wed + Thurs + Fri) =114...(2)

Given friday is 39.

Then, (2) - (1) Fri - Tues = 3

So 39 - Tues = 3

Tuesday =36

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