Answer:
Option D
Step-by-step explanation:
Because, there is equals symbol in the equation.
This problem is not easy but use division and multiplication
Answer: b or Rebecca's answer
Step-by-step explanation: brainlest please
....................First 3
And i didnt copy u kishaabbas
So the formula for price change is amount of change / original price * 100
50-40
= 10
10/50*100
= 1/5*100
= 20%
