HELP ME PLEASE BRAINLY THINGY TO WHOEVERRR

The shipping cost for an order at an online store is to the cost c of the items you order. What is
an expression for the total cost of a given order? What are the total costs for orders of $43, $79,
$95, and $103?
A. 10, and the total costs are $4.30, $7.90, $9.50, and $10.30.
B. 10, and the total costs are $47.30, $86.90, $104.50, and $113.30.
C. c +c, and the total costs are $4.30, $7.90, $9.50, and $10.30.
D. c +c, and the total costs are $47.30, $86.90, $104.50, and $113.30.