Question

The highest and lowest temperatures of Town X were 4°C and -18°C respectively. Find the difference between these two temperatures. (b) The lowest temperature recorded in Town Y was 12°C higher than -18°C. Find the lowest temperature recorded in Town Y. ​

Answer 1

Difference: 4-(-18)=22

=22 degrees celcius

Lowest temperature: 12 degrees higher that -18 degrees

= 12+(-18)

= -6 degrees celcius.

Explanation: