Question

at mid-night the temperature in wales was -15*C. one hour later it was 10*C warmer, then the new temperature is

Answer 1

Answer:

-5 Degrees Celsius

Step-by-step explanation:

-15+10=-5

Answer 2

Answer:

temperature at midnight =15*C

temperate decrease after a hour=10*C

temperate after a hour =15*C-10*C=5*C