Question

Vera’s lunch cost $9.00. She left a tip worth 15 percent of the cost of her lunch. What is the total amount, including the tip, Vera paid for her lunch
$9.15 $.9.35 $10.15 $10.35

Answer 1

15% x $9 = (15/100) x 9
= 135/100 =$1.35
Total amount = $1.35 + $9
= $10.35