Answer:
20% off
Step-by-step explanation:
<em>Divide:</em>
<em>72.8/364</em>
<em>Answer:</em>
<em>.20</em>
<em>Convert:</em>
<em>.20=20%</em>
C Linear association
$54.40
First, find the new price after the 20% markdown:
80(0.8)
= 64
Then, find the price with the 15% markdown:
64(0.85)
= 54.4
So, the new price of the coat is $54.40
0.3
x=−5 and y=1