the temperature in Montreal is -3 degrees celsius at 10.00pm.by 6:00 am the temperature has dropped another 11 degress celsius.what is the new temperature?

-3 -11 = ?

I'll be glad to check your answer.

-3 -11=-14

Right.

To find the new temperature in Montreal at 6:00 am, you need to subtract the temperature drop of 11 degrees Celsius from the initial temperature of -3 degrees Celsius.

Here's how you can calculate it step by step:

1. Start with the initial temperature at 10:00 pm, which is -3 degrees Celsius.
2. Subtract the temperature drop of 11 degrees Celsius. (-3 - 11 = -14)
3. The new temperature at 6:00 am is -14 degrees Celsius.

Therefore, the new temperature in Montreal at 6:00 am is -14 degrees Celsius.