Lección 3: Máquinas simples: ruedas, ejes y poleas
Lección 3: Máquinas simples: ruedas, ejes y poleas
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Grading method: Highest attempt
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Lección 3: Máquinas simples: ruedas, ejes y poleas
Number of attempts allowed: Unlimited
Number of attempts you have made: 0
Grading method: Highest attempt
Grade reported: None