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
An ounce of cola
Which is more expensive; gasoline? milk? or cola...
USPS needs help!
The U.S. Postal Service has been in the news lat...
Wheel of Theodorus
Bring a little art into your math class as you b...
Olympic Skateboarding
We are very excited to see skateboa...
How long will it take you to trick-or-treat?
It's Halloween and this is your neighborhood...
Big Bucks (Updated)
In 2025, Cristiano Ronaldo signed a jaw-dropping 2...
The huge costs behind the Olympics
Hosting the Olympic Games is extremely expen...
Veterans Day, 2023
This activity will be updated before October, 2026...
Vampire Bats
🦇In thi...
Parabolic Pee
Mr. Mark's new little baby can make some amazing...