Answer:
The new balance on his card is $-449.57
Step-by-step explanation:
He starts by owing $474.43 which is -474.43
<em>First</em><em>, he returns $48.90 and $45.38 which means that we are going to add 48.9 and 45.38 to -474.43</em>
<em>, he returns $48.90 and $45.38 which means that we are going to add 48.9 and 45.38 to -474.43-474.43 + 48.9 + 45.38 = -380.15</em>
<em>, he returns $48.90 and $45.38 which means that we are going to add 48.9 and 45.38 to -474.43-474.43 + 48.9 + 45.38 = -380.15Now he owes the bank $380.15</em>
<em>Next</em><em>, he purchased 2 more </em><em>items</em><em> </em><em>for</em><em> </em><em>$38.39 and $31.03</em><em> </em><em>which</em><em> </em><em>indicates</em><em> </em>-380.15 - 38.39 - 31.03.
-380.15 - 38.39 - 31.03 = -449.57
Therefore he owes the bank $449.57 now
Hope this helped ~
Your local smart crackhead
