it just keeps going . You keep adding the zero and subtracting.
That would be 6 and 6/8 inches
Commutative Property of Multiplication
The equation is
, we want to find the value of k.
Our aim is to isolate k, so we remove the numbers by dividing, subtracting etc.
Firs multiply both sides by 5, to "get rid" of 1/5:
now add 3 to both sides:
Answer: 27/4