HermioneGrangerGirl HermioneGrangerGirl
  • 01-08-2018
  • Mathematics
contestada

How far can a person travel in 62 minutes, walking at a speed of 1.5 km/h. Please uses sig.figs. and convert to meters.

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sarajevo
sarajevo sarajevo
  • 01-08-2018

As we are given with

A person walking at a speed of 1.5 km/h

Given time is 62 minutes, it can be converted to hour as below

[tex] 62 \ \ minutes \ =\frac{62}{60}= \frac{31}{30} \ Hour\\ [/tex]

So the distance traveled can find as below:

[tex] Distance=Speed*Time\\
\\
Distance=1.5km/hr*\frac{31}{30}hr\\
\\
Distance=\frac{46.5}{30} =1.55km\\ [/tex]

Hence the distance traveled in meter can be written as

[tex] Distance=1.55*1000\\
\\
Distance=1550m\\ [/tex]

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