denise buys a lamp priced at $98. if the sales tax is 10%, how much tax will denise pay?

denise buys a lamp priced at $98. if the sales tax is 10%, how much tax will denise pay?
Answer
Explanation:
Step1: Convert percentage to decimal
$10%=0.1$
Step2: Calculate the tax amount
$98\times0.1 = 9.8$
Answer:
$9.8$