3 years ago

A car travels between 100-mile and 25-mile markets on a highway in 3 hours. The average speed of the car during the interval is

Physics

1 answer:

Umnica [9.8K]3 years ago

4 0

25 Miles per hour? I'm not quite sure what the questions asking

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2 years ago

Mike walks 200 km in 6 hours.he then walks another 100km in 4 hours .what is his average speed?

kolbaska11 [484]

Average speed is defined as the ratio of total distance covered in total given time

$speed = \frac{distance}{time}$

here we know that total distance that man moved is

$d_1 = 200 km$

$d_2 = 100 km$

so total distance is

$d = d_1 + d_2$

$d = 200 km + 100 km$

$d = 300 km$

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3 years ago