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Mathematics
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Sarah has a $50 music gift card. Each day she uses it to buy a $1.99 song download. For how many days will the gift card have still have a balance of more than $30? Write an inequality to solve the problem and then solve showing your work. Explain what the solution to the inequality means.
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50-30=20 1.99x=20 20/1.99=10.05 so 10 days 1.99 is the price of a song download x is the amount of days 20 is the amount of money that can be used to be above $30
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