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
Spicy hot chocolate for the Dia de los Muertos
The Day of the Dead is always on the fir...
Lots of Pieces
🧩In this u...
Raising the bar
Recovery of the treasure from the 1941 sinki...
Radiation amounts
This investigation will help you and your studen...
The new R-naught number
There's a number used to quantify how fast a...
Shamrock Shake
For Saint Patrick's Day add a little nutrition m...
Population Clock
How in the world does this clock conclude that...
California water measurements - chains, links, and furlongs
[caption id="attachment_17570" align="aligncenter"...