
Applying multiplication of signed numbers to motion: calculating final position | Khan Academy
Khan Academy, 1 min, 286 views, Jun 29, 2026
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"Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/math/7th-grade-illustrative-math/unit-5-rational-number-arithmetic/x16db28654a9632d7:multiplying-rational-numbers-part-1/v/applying-multiplication-of-signed-numbers-to-motion-calculating-final-position Learn about multiplying a negative rate by a positive time to find a final position using a delivery robot example. Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help! Donate or volunteer today! Donate here: https://www.khanacademy.org/donate?utm_source=youtube&utm_medium=desc Volunteer here: https://www.khanacademy.org/contribute?utm_source=youtube&utm_medium=desc"