Answer:
$463.05
Step-by-step explanation
Given the following
Cost of good = $420.00
Percent inflation yearly = 5%
Cost of the good at the end of first year = 105% OF $420.00
Cost of the good at the end of first year = 1.05 * 420
Cost of the good at the end of first year = $441
At the end of the second year;
cost of good = 105% of $441
cost of good = 1.05 * 441
cost of good = $463.05
Hence the cost of the good after 2 years will be $463.05