What equation matches this situation? —John wants to buy an MP3 Player that costs $30. How much change did he receive if he gives the cashier $40–
Mathematics · High School · Tue Nov 03 2020
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Answered on
Given : MP3 Player cost: $30, Total Amount of Money $40
Find: Change received
Solution:
Change received = Total Amount of Money - Cost
Change received = $40 - $30
Change received = $10
John receives $10 from the cashier.