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PLEASE HELP ASAPP!!!

1. You drive to your friend's house, and the trip odometer in your car shows that you travelled a
total distance of 12 km. The trip took you 15 minutes. You know by looking at a map that the
actual straight-line distance to your friend's house is 8 km. Calculate (in km/hour)

a. What is your average speed for the trip

b. What is your average velocity for the trip

Respuesta :

mohammed000zayer

Answer:

hello

Explanation:

for average speed the total distance is important so.

and you must convert min to hour 15 min is 1/4 or 0.25 hour

[tex]s = \frac{x}{t} = \frac{12}{0.25} = 48 \frac{km}{h} [/tex]

for average velocity the straight line distance is important so

[tex]v = \frac{d}{t} = \frac{8}{0.25} = 32 \frac{km}{h} [/tex]

hope you understand

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