The second brain teaser saturday is here, and here, for your puzzling pleasure, is this week’s brain teaser (feel free to post your solution in the comments): If… 3=18 4=32 5=50 6=72 7=98 Then… 10=? And now: the solution to last week’s puzzle: Facts: Titles: Software Architect, Senior Engineer, CTO, Engineer, Support technician Cars: Volkswagen e-Up!, Mercedes…