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Y = 192(.25) + .25x

75 = 192(.25) + .25x
27 = .25x
x = 108
Jenny has been saving quarters in a piggy bank since she was born. She currently has 192 quarters in her piggy bank. She wants to save $75 to buy a new Ipod, so she decides to add 2 quarters every day.

She sets up and solves the equation shown. What does her solution mean?

User Joost
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1 Answer

7 votes
Her solution shows how many more quarters she needs to be able to purchase the ipod.
User Kerem Atam
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