Select the correct answer.
Shayla bought a used cell phone from a retailer at a 10%-off-everything sale. The original price of the phone was $129.99. If she also pays 5% tax
after the discount, what is Shayla's total cost for the phone?
O A.
O B.
$116.99
O C. $109.84
OD. $122.84
$99.48