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
Calculator back-to-school sales
Here's an idea for a class opener using an overh...
Wind chill
The weather forecasters tell u...
Is this possible?
Brian Shoemaker, a Newton, MA mathematic...
It's opening weekend for Barbie
This movie is supposed to be nostalgic, clev...
Lighting the 2022 Olympic Torch
On October 18th, 2021 the Olympi...
Penny Wars anew
Act One: Check out all of the pen...
Shamrock Shake
For Saint Patrick's Day add a little nutrition m...
New Pirates of the Caribbean (2017) - How profitable?
The fifth Pirates of the Caribbean movie opened ...
Father's Day blueberry surprise
Sunday is Father's Day and there is still time t...
Moneymaking holiday movies
Which movie do you think is the highest grossi...