Question

if a car which was travelling at a uniform speed goes 102km in three hours,find the speed of it.​

Answer 1

Answer:

HEYBUDDY!!

HERE'S THE ANSWER..

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♠️ First we'll find the speed of car , We know speed is ratio of distance traveled to the time taken , i.e

✔️ \bold{ Speed\:=\: Distance / time}Speed=Distance/time

⏺️ Car covers a distance of 165 km in 3 hours

\texttt{= > \:Speed\:=\: 165 / 3}= > Speed=165 / 3

=>\boxed{\:Speed\:=\: 55 \: km/h}

Speed=55km/h

♠️ a) how long will it take to cover a distance of 330km

\texttt{= > \:Speed\:=\: Distance / time}= > Speed=Distance / time

\texttt{= > \:time\:=\: Distance / speed}= > time=Distance / speed

\texttt{= > \:time\:=\: 330 / 55}= > time=330 / 55

=>\boxed{\:time\:=\: 6 \: hour}

time=6hour

♠️b) how far will it travel in 8 hours

\texttt{= > \:Speed\:=\: Distance / time}= > Speed=Distance / time

\texttt{= > \:Distance\:=\: ( Speed )( time )}= > Distance=( Speed )( time )

\texttt{= > \:Distance\:=\: ( 55 )( 8 )}= > Distance=( 55 )( 8 )

=>\boxed{\:Distance\:=\: 440 \: Km}

Distance=440Km

HOPE HELPED...

\red{JAI \:HIND..}JAIHIND..

PEACE☺️✌️