Temperature of a hill estation ia +5°C
If the temperature falls down by 3
celsius (every hour what will be the
temperature after 4 hours
?
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Temperature of a hill estation ia +5°C
If the temperature falls down by 3
celsius (every hour what will be the
temperature after 4 hours
?
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Answer:
At first we know that the temperature is 5degree celcious.
Now the temperature is decreasing at a rate of 3degrees celcious per hour.
then the temperature at last after 4 hours will be
at first the total decrease of temperature
3×4
= 12
Now we need to subtract it from main temperature
so, 5-12
=( -7 )
There for we get that the temperature after 4 hours will be -7 degree celcious.
Answer:
ANSWER IS - 7 Celsius
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