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An environmental project uses $120,000 to fund 3 tasks: sensors, delivery, and training. Sensors cost twice delivery, and training costs $10,000 less than delivery. How much goes to sensors?
Let delivery = \(x\) → sensors = \(2x\), training = \(x - 10,000\)
2x + x + (x - 10,000) = 120,000 \Rightarrow 4x = 130,000 \Rightarrow x = 32,500
Sensors = \(2 \cdot 32,500 = 65,000\)
Answer:** \(\boxed{65000}\)
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