medium · GMAT Quant

A user on an e-commerce platform has an initial balance of P reward points. The user redeems 40 points, earns a multiplier that increases the remaining points by a factor of 5, and then distributes the points equally across 10 sub-accounts.

If each sub-account receives 85 points, what was the initial balance P?

  1. 130
  2. 170
  3. 190
  4. 210
  5. 250

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