Question

The distance between two cities is 144km, it takes me 3hours to travel between these cities. What is my total speed? Show your solution.​

Answer 1

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`\large \sf \underline{Problem:}`

• The distance between two cities is 144km, it takes me 3hours to travel between these cities. What is my total speed? Show you're solution.

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`\large \sf \underline{Answer:}`

`\huge \qquad \quad \sf{48km/h}`

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`\large \sf \underline{Solution:}`

Given:

• 
  `\sf{Distance(d) = 144 km}`
• 
  `\sf{Time(t) = 3 hours}`
• 
  `\sf{Speed(s) = \: ?}`

`: \implies \sf \quad{s = (d)/(t) }`

`: \implies \sf \quad{s = (144)/(3)}`

`: \implies \sf \quad{\underline{\underline{\pmb{48 \: km/h}}}}`

The variables of speed, distance and time has a correlation on one another. In finding the speed, you should divide the distance to time because speed is inversely proportional to distance and time.

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