7 grade science> The temperature at 12 noon was 10-degree...

The temperature at 12 noon was 10-degree Celsius above o. if it decreases 2 degrees Celsius per hour until midnight, at what time would the temperature be 8 degrees Celcius below 0. What would be the temperature at midnight?

sai nitin patil , 4 Years ago

Grade 7

2 Answers

Saurabh Koranglekar

Last Activity: 4 Years ago

Dear student

12 noon -----10
13------------8
14-----------6
15-----------4
16----------2
17---------0
18-------- -2
19-------- -4
20----- -6
21---- -8
22---- -10
23---- -12
24 or midnight --- – -14

Regards

Janarth

Last Activity: 4 Years ago

at 12 noon: 10
at 1 pm: 8
at 2 pm: 6
at 3 pm:4
at 4 pm: 2
at 5 pm : 0
at 6 pm :-2
at 7 pm: -4
at 8 pm:-6
at 9 pm:-8
at 10 pm:-10
at 11 pm:-12
at 12 pm:-14

there’s your answer.