contestada

The temperature in Lancaster was 19°C. The temperature in Yardley was –21°C. How much warmer was the temperature in Lancaster than the temperature in Yardley?

Relax

Respuesta :

Answer:

It was 40 degrees warmer in Lancaster than Yardley.

Step-by-step explanation:

Answer:

19-(-21)=40°

Step-by-step explanation:

Warmer temperature has to carry a positive sign