Question

The morning temperature is -15° by the afternoon the temperature rises by 20° right in addition expression for the afternoon temperature and then to show this and find the temperature in the afternoon

Answer 1

The afternoon temperature is

5°

Explanation:

Step one:

given data

the morning temperature= -15°

the afternoon temperature rose by 20°

Required

The afternoon temperature

Step two:

Hence the afternoon temperature is given as

=-15°+20°

= 5°