Answer:
7.83 miles
Explanation:
From the question given above, the following data were obtained:
Speed = 7 m/s
Time = 30 mins
Distance travelled =?
Next, we shall convert 30 mins to seconds. This can be obtained as follow:
1 min = 60 s
Therefore,
30 mins = 30 min/ 1 min × 60 s
30 mins = 1800 s
Therefore, 30 mins is equivalent to 1800 s.
Next, we shall determine distance travelled by the bear.
This can be obtained as follow:
Speed = 7 m/s
Time = 1800 s
Distance travelled =..?
Speed = Distance travelled /time
7 = Distance /1800
Cross multiply
Distance travelled = 7 × 1800
Distance travelled = 12600 m
Finally, we shall convert 12600 m to miles. This can be obtained as follow:
1609 m = 1 mile
Therefore,
12600 m = 12600 m / 1609 m × 1 mile
12600 m = 7.83 miles
Therefore, 12600 m is equivalent to 7.83 miles.
Thus, the bear runs 7.83 miles.
