Question

plz answer with steps​

Answer 1

Step-by-step explanation:

Actually, I have multiplied both the sides of the equation of hundred because it is a law

The verification of the law

let a=b

let a number be x

=> a*x=b*x

=> (a/x)*x= b

=> a=b

HENCE PROVED

HOPE THIS HELPS

Answer 2

$f = 0.6$

Hope it helps you!

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