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A car travels s km every hour. Which expression gives the distance it covers in t hours?

Class 7Formulas and Rules from PatternsAlgebra
  • As × t
  • Bt ÷ s
  • Cs + t
  • Ds ÷ t

Step-by-Step Solution

Distance = speed × time. In each of the t hours it covers s km, so the distance is st km.
Answer: A) s × t

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