Question

the temperature of a city rose to 17 1/2 degree from 12 noon to 4 pm but from 4 pm ho 9 pm it fell by 4 3/5 degree. find the thermometer's reading at 9 pm if the initial reading at noon was 18 1/3 degree.​

Answer 1

Answer:

Step-by-step explanation:

18 1/3 + 17 1/2 - 4 3/5