A store purchased a Blu-Ray movie for $9.00 and sold it to a customer for 120% more than the purchase price. The customer was al
1 answer:
You might be interested in
To attempt this algebraic equation we will be multiplying 4 to (3 - x) bracket so as to form the term on L.H.S.
Combining like terms, we get,
- The value of x is 5.5
