Question

a factory required 42 machines to produce the given number of articles in 63 days. how many machines would be required to produce the same number of articles in 54 days. ​

Answer 1

Answer:

let x be the number of articles and y be the number of machines

Now,it is a case of inverse variation

so,x×y=k(means constant)

=>63×42=54×y

=>2646=54y

=>y=2646/54=49

Step-by-step explanation:

please mark as brainlist