Question

From 12:00 midnight to 6:00am, the

Answer 1

Answer:

A.)  12 - 12.

Step-by-step explanation:

Given  : From 12:00 midnight to 6:00 am, the  temperature decreased by 12°C. If the original temperature was 12°C.

To find :  which expression can be used to represent this situation.

Solution : We have given

At 12 : 00 midnight temperature = 12 °C.

At 6 : 00 am temperature decreased  by 12 °C.

So, Final temperature  = 12 °C - 12 °C.

Therefore, A.)  12 - 12.

Answer 2

Answer:

A. 12-12

Step-by-step explanation:

Becuase if the temperature was originally 12°C then it decreases by 12° then it will be 12-12