Toilet Paper Math


Shopping today, I came across the following math problem: Two toilet paper packages were “on sale”:

  • 24 rolls for 6.54. Each roll contains 199 sheets
  • 12 Rolls for $8.59. Each roll contains 1000 sheets.

Which is the better deal? 🙂 Which one had much larger floor space and inventory?

Carroll Shelby @ 81


Terry Box on the legendary muscle car builder Carroll Shelby:

Sometimes late at night, 81-year-old Carroll Shelby lies awake, thinking about all the cars he still wants to build.
“I’ve got 10 different cars in my head,” said Shelby, the lanky, legendary Texan who created the fierce Shelby Cobras and Mustangs of the 1960s and was a renowned racer in the 1950s.
At a time when most men his age are settling in for the final chapter of their lives, Shelby is on the move again.
Earlier this year, he and his wife, Cleo, bought a 4,600-acre ranch outside tiny Annona in east Texas. After years of living mostly in Los Angeles, he said he expects the new ranch to become his primary home — a symbolic return of sorts to east Texas, where he was born.

He has a website, of course.

Verizon’s Fiber to the Home – Yesterday’s Architecture

While SBC raises rates in Wisconsin for a long since paid for copper network, Verizon pushes forward with fiber to the home. David Isenberg notes that they are installing broadband fiber with speeds up to 60Mbps; that’s over 60X the speed of my DSL line. Isenberg also notes that Verizon may have chosen a difficult to scale architecture (that 60Mbps may be set for decades…)
Wisconsin politicians evidently continue to drink SBC’s Kool-Aid, as there’s no evidence of progress here.