Respuesta :
Answer:
$21.64
Step-by-step explanation:
You would multiply 6.38 by 3 to represent each pair of earrings, and then you would just add 2.50. Just show your work by working that out. The appropriate unit of measure would be dollars and cents.
First you would add 6.38 three times which would be 19.14 then add 2.50 and it will be 21.64
So your answer is $21.64
So your answer is $21.64