Respuesta :

Answer:

$9.00 plus 78 on tax is $9.78

if you times 9.78 by four you get the answer of $39.12

so

Step-by-step explanation:

9.78

* 4

______

39.12

Hope his helped!!

Answer:

Four caps would cost a total of $39.12, including tax.

Step-by-step explanation:

To find the total price, multiply the unit price by the quantity purchased:

 $9.78     4 caps

-----------* ------------ = $39.12

 1 cap           1

Four caps would cost a total of $39.12, including tax.