Question

A store in Campbell purchased a crystal sculpture at a cost of $100 and marked it up 100%. Later on, Stefan bought the crystal sculpture. If the sales tax in Campbell is 9%, how much did he pay in all?

Answer 1

$218

Explanation:

$100 times 100% = $200

9% of 200 = 200X.09 = 18

200 + 18 = 218