Respuesta :

The Correct Answer is 22.3880597015%


Formula

(82-67)÷67×100=Answer

Answer:

23%

Step-by-step explanation:

Step 1: Calculate the change by subtracting old cost 67 from the new cost 83

(which equals 16)

Step 2: Divide that change by the old cost 67.  You will get a decimal number

(0.2388 ish)

Step 3: Convert the decimal number to a percentage by multiplying by 100%

(23%)