rebespizzi010 rebespizzi010

25-08-2022
Mathematics

contestada

Delia drives 220 km in 3 hours. Calculate her average speed correct to the
nearest km/h.

Respuesta :

Allrounder30 Allrounder30

25-08-2022

Given :-

Distance = 220km
Time = 3hr

To Find :-

Average Speed = ?

Solution :-

We know that,

[tex] \bf{average \: speed \: = \: \frac{total \: distance \: travelled}{total \: time \: taken} }[/tex]

Put the values according to the formula :

[tex] \bf{\frac{220km}{3hr} = 73.3 km/hr}[/tex]

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