Question

a car is running at an average speed of 84 km per hour it completes its journey in 8 hours 48 minutes find the distance covered by it​

Answer 1

Answer:739.2 km

Step-by-step explanation:

Speed=84 km/hr.

Time=8hr. 48 min.

=44/5 hours.

Distance=Speed*Time

=84*44/5

=3696/5 km

=739.2 km.

Plz mark me as the brainliast...........

Answer 2

$\mathcal{\underline{\red{ANSWER\::}}}$

$\bf{\Large{\underline{\sf{Given\::}}}}$

A car is running at an average speed of 84 km/hr it completes it's journey in 8 hours 48 minutes.

$\bf{\Large{\underline{\sf{To\:find\::}}}}$

The distance covered by it.

$\bf{\Large{\underline{\rm{\orange{Explanation\::}}}}}$

Formula use :

$\bf{\large{\boxed{\sf{Distance\:=\:Speed*Time}}}}}$

$\bf{We\:have}\begin{cases}\sf{Speed\:=\:84\:km/hrs}\\ \sf{Time\:=\:8hours\:48min.}\\ \sf{Time\:=\:8hrs+0.8hrs=8.8hours}\end{cases}}$

A/q

$|\Rightarrow\tt{Distance\:=\:Speed*Time}\\\\\\|\Rightarrow\tt{Distance\:=\:\big(84*8.8\big)\:km}\\\\\\|\Rightarrow\tt{\orange{Distance\:=\:739.2\:km}}$

Thus,

$\bigstar$The distance covered by 739.2 kilometers.

$\boxed{\begin{minipage}{5cm} \underline{\text{Some Formula related to it :}}\\ \\ \sf{Speed=\dfrac{Distance}{Time}}\\ \\Distance=Speed \times Time\\ \\ Time=\dfrac{Distance}{Speed} \end{minipage}}$