Uploaded December 2025 | Updated September 2026, 2 weeks ago
Learn how to solve a system of equations word problem with percentages. The question is: An investor puts $18,000 into Stocks A and B. After one year, Stock A earns 8%, Stock B earns 15%, and the total profit is $2,175. How much was invested in each stock? #algebra
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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
Learn how to solve a system of equations word problem with percentages. The question is: An investor puts $18,000 into Stocks A and B. After one year, Stock A earns 8%, Stock B earns 15%, and the total profit is $2,175. How much was invested in each stock? #algebra
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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!
------------------
#math #algebra #mathtutorials
