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In a newspaper, it was reported that yearly robberies in Springfield were up to in from . How many robberies were there in Springfield in ?Answer:
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Q. In a newspaper, it was reported that yearly robberies in Springfield were up to in from . How many robberies were there in Springfield in ?Answer:
- Calculate Original Number: To find the number of robberies in , we need to calculate the original number before the % increase that led to robberies in .Let's denote the number of robberies in as . According to the problem, robberies in are % more than in , which means:
- Combine Like Terms: Now, we combine like terms to solve for :
- Isolate x: Next, we divide both sides of the equation by to isolate :
- Final Result: Performing the division gives us the number of robberies in :
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