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zloy xaker [14]
3 years ago
10

Billy rides his bike he records his time and distance each time he stops for a break how many miles will billy have traveled is

he stops after 180 minutes.
Mathematics
1 answer:
nekit [7.7K]3 years ago
5 0

Answer:

Step-by-step explanation:

Let assume his average speed is V

Let V be in km/h

And the time he use to stop is 180minutes

t=180mins=3hours

Though this question looks incomplete

But let analyse

Speed is given as

Speed = distance /time

Then,

Distance =speed ×time

d= s×t

Then, the total distance travel is

d=V×3

d=3V km

But there is other thing to analyse

Assuming during this 180 mins, he uses some time to stop and some time to travel, you will need to analyse each stages too

Assuming out of the 180 mins

He travelled 60mins at speed Xkm/hr, time is 1hr

He stop for 60mins waiting at a filling station to refuel and eat

traveled the rest of the journey at a speed of V=Y km/h, time remaining 60mins, which is 1hr

When he was waiting he has no distance travel, so distance there is zero, but this will have effect in the average speed of the car if asked

From the first journey

d=s×t

d=X×1hr

d=Xkm

Also, for the second journey

d=s×t

d=Y×1hr

d=Ykm

Total distance is (X+Y)km

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