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After Batman brought the Joker to justice, the crime rate in Arkham City decreased by x%x\%. Previously, the crime rate was yy incidents per zz people. Which of the following expressions could represent the crime rate in Arkham City after Batman brought the Joker to justice?\newline Choose 22 answers:\newlinea) y(100x)z\frac{y(100-x)}{z}\newlineb) yz(100x)%\frac{y}{z}(100-x)\%\newlinec) yxz\frac{y-x}{z}\newlined) yzx\frac{y}{z-x}

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Q. After Batman brought the Joker to justice, the crime rate in Arkham City decreased by x%x\%. Previously, the crime rate was yy incidents per zz people. Which of the following expressions could represent the crime rate in Arkham City after Batman brought the Joker to justice?\newline Choose 22 answers:\newlinea) y(100x)z\frac{y(100-x)}{z}\newlineb) yz(100x)%\frac{y}{z}(100-x)\%\newlinec) yxz\frac{y-x}{z}\newlined) yzx\frac{y}{z-x}
  1. Identify Previous Rate: Step 11: Identify the previous crime rate and the decrease.\newlineWe know the previous crime rate and the decrease percentage, but these values are not provided in the problem statement. We need these values to proceed with calculations.

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