2023-11-20 09:44:39
Wow, everything must be free!
Wow, everything must be free!

What happens when you take 50% off again after taking 50% off at first?
Students examine this retailer trick of giving double discounts. What happens to the price when you are given a double discount? Could everything be free?
Comments (0)
Display 1 - 10 Of total 0
World record Snickers Bar
In late January, workers at the Mars W...
S'mores
August 10 is National ...
Extra point or 2-point conversion - Updated
In 2015 the NFL changed the extra point kick...
Everything Royal Wedding
Friday, April 29, 2011, at 11:00 a.m. will...
Rapunzel
A live-action remake of Disney's Tangled is ...
Kilauea's lava flow
[caption id="attachment_15749" align="aligncenter"...
Vampire Bats
🦇In thi...
String design, ellipses, and orbital mechanics
Here's a different and somewha...
Stock Market headlines - Biggest losses since 2008
This year the Dow Jones Industrial Average m...
How Many Donuts is That?
Act One: Take a look at the first pict...