Question

plz please please please please please please please please please please please please please please please please please please please please please please please please please please please please please help me

Answer 1

5 degree is lowered every hour,
so in 10 hours =10*5= 50 degree will be lowered.
so temp. will be 40-50= -10 degree celsius please mark it as brainliest.

Answer 2

-5 will be the answer use the formula A+(N-1)D Where A is 40 D is -5 and N is 10