Answer:
$61.59
Step-by-step explanation:
1 shirt = $20.53
3 shirts x $20.53 = $61.59
to check:
$61.59 ÷ 3 shirts = $20.53 each
The mistake Shawna made was in her answer the 54 repeats so the bar should be over the .54 not the .545
Ask SAPPHIREMOON, and they'll give you the answer, because I can't do math
