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1. After receiving a 25% discount, Sue paid $180 for a lawnmower. What is the original price of the lawnmower before the discount?

  • A. 215
  • B. 215
  • C. 215
  • D. 215

Answer: Option D

Explanation:

Let the price brfore discount be x $ We have,x-x×25100=180⇒x-x4=180⇒4x-x4=180⇒3x=180×4⇒x=180×43=240

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