OpenStax, Algebra and Trigonometry 2e §11.2 Systems of Linear Equations: Three Variables · Exercise 54 · Algebra · Systems
Systems of Linear Equations: Three Variables · Exercise 54
Three even numbers sum up to 108. The smaller is half the larger and the middle number is the larger. What are the three numbers?
OpenStax, Algebra and Trigonometry 2e · §11.2 Systems of Linear Equations: Three Variables · Exercise 54
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