Answer:
what you have is correct HOWEVER
Step-by-step explanation:
if 4.80 is the cost for the t shirt as well as the ink and other supplies
ex. shirt=4.80 ink=4.80 other=4.80
what you would need to do is add 4.80 3x which gives you 14.4
then you follow the same steps you have done
hope this makes sense good luck
