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The PTA at Danville High School hosts a dinner and auction every year to raise money for music and art programs. This year's event raised , which is less than last year's. How much was raised last year?____
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Q. The PTA at Danville High School hosts a dinner and auction every year to raise money for music and art programs. This year's event raised , which is less than last year's. How much was raised last year?____
- Define previous year's total: Step : Define the previous year's total as . This year's total is less than last year's, so it's of last year's total. Mathematically, this is expressed as .
- Solve for x: Step : Solve for x to find last year's total.Rearrange the equation: x =
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