Sahay Sir > Question Answers > NCERT Class 7 > Maths > Chapter 1 - Integers > A certain freezing process requires that room temperature be lowered from 40 degree C at the rate of 5 degree C every hour. What will be the room temperature 10 hours after the process begins ?
A certain freezing process requires that room temperature be lowered from 40 degree C at the rate of 5 degree C every hour. What will be the room temperature 10 hours after the process begins ?
