Question

if Fall in temperature by 15°C is denoted by +15, then -115 denotes ______; and +47 denotes ______ . please answer
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Answer 1

Answer:

-115°C and 47°C

Explanation:

Here, 15°C is said as +15. This means that base is 0°C.

Then -115 = 0-115°C

=-115°C.

In the same way, +47 = 0+47°C

=47°C

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