## Shawn Berry’s Criticism of The Official Guide for GMAT Review (2015 Quant Review, Problem Solving #3)

2015 OG Quant Review PS #3. If Mario was 32 years old 8 years ago, how old was he x

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# Category: gmat

## Shawn Berry’s Criticism of The Official Guide for GMAT Review (2015 Quant Review, Problem Solving #3)

I criticize the solutions in the Official Guide for GMAT Review and offer superior solutions.

2015 OG Quant Review PS #3. If Mario was 32 years old 8 years ago, how old was he x