The temperature in an evening on a day decreased from 17 degrees celcius at 4:00 p.m to -7 degree Celsius at 10:00 pm
Find the number of degrees , the temperature decreased each hour if the same amount decreased each hour?
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Answer:
4 Degree
Step-by-step explanation:
Temperature at 4 pm = 17 degree Celsius
Temperature at 10 pm = - 7 degree Celsius.
Time duration = 6 hours
Difference in temperature = 24 degree Celsius.
Decrease in temperature per hour = 24÷6
Which is equal to 4 degree Celsius.
So 4 degree Celsius decreases after each hour.
Hope it will help you .