Question

A machine in a shoe factory produces shoelaces. The number of shoelaces it produces is proportional to the time. It can produce twelve shoelaces in three minutes. Write an equation to represent this proportional relationship. In your answer,

Answer 1

The rate of decreasing the radium is directly proportional to the amount `'Q'` present in it. Represent it in the form of a differential equation.

Answer 2

Answer:

Machine produces 12 shoelaces In 3 minutes

No. of shoelaces produced in 1 minute = 12/3 = 4 shoelaces