Kyrian went to the salon and paid $13.99 for a haircut. He left a 20% tip. How much was the total cost? Round to the nearest hundredth. (1 point)
$14.27
$13.99
$16.79
$15.99
To find the total cost, we need to add the cost of the haircut and the tip.
The cost of the haircut is $13.99.
To find the tip, we multiply the cost of the haircut by 20%: $13.99 * 0.20 = $2.798.
Adding the tip to the cost of the haircut: $13.99 + $2.798 = $16.79.
Rounding to the nearest hundredth, the total cost is $16.79.
Therefore, the correct answer is $16.79.