Uploaded January 2026 | Updated September 2026, 2 weeks ago
Here's a similar problem to the classic bat and ball math puzzle (A bat and a ball cost $1.10, & the bat is $1 more than the ball. How much is the ball?) A cup of coffee and a cup of water cost a total of $3.50. The coffee costs $3 more than the water. How much does the water cost?
I made this in my community post, only 67% got it right among 8000+ viewers youtube.com/post/Ugkx7itPQtGIuf1Dq-89vjfTI2OjIRoFkkHn
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I help students master the basics of math. You can show your support and help me create even better content by becoming a patron on Patreon 👉 patreon.com/blackpenredpen.
Get your "algebra" t-shirt 👉 amzn.to/3A8Ed4k
Every bit of support means the world to me and motivates me to keep bringing you the best math lessons! Thank you!
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#math #algebra #mathtutorials
Here's a similar problem to the classic bat and ball math puzzle (A bat and a ball cost $1.10, & the bat is $1 more than the ball. How much is the ball?) A cup of coffee and a cup of water cost a total of $3.50. The coffee costs $3 more than the water. How much does the water cost?
I made this in my community post, only 67% got it right among 8000+ viewers youtube.com/post/Ugkx7itPQtGIuf1Dq-89vjfTI2OjIRoFkkHn
------------------
I help students master the basics of math. You can show your support and help me create even better content by becoming a patron on Patreon 👉 patreon.com/blackpenredpen.
Get your "algebra" t-shirt 👉 amzn.to/3A8Ed4k
Every bit of support means the world to me and motivates me to keep bringing you the best math lessons! Thank you!
------------------
#math #algebra #mathtutorials










