Mathematics, 22.10.2020 22:01, hdolly81

Gwen saves 15% of her income. This month her income is $500 more than last month. The expression 0.15(x + 500) represents the amount of money she saves this month, where x is last month’s income. Gwen saves $210 this month. What was Gwen’s income in dollars last month?

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Gwen saves 15% of her income. This month her income is $500 more than last month. The expression 0.1...