He will run 4.3 miles in 36 minutes.
Step-by-step explanation:
Given,
8.3 minutes running = 1 mile distance
In one minute;
1 minute running = [tex]\frac{1}{8.3}\ miles[/tex]
After 36 minutes;
36 minutes running = 36*1 minute running distance
36 minutes = [tex]36*\frac{1}{8.3}[/tex]
[tex]36\ minutes=\frac{36}{8.3}\\36\ minutes= 4.3 miles[/tex]
He will run 4.3 miles in 36 minutes.
Keywords: distance, speed
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Answer:
Marcus will run an average of 4.3 miles after 36 minutes.
Explanation:
Given that Marcus runs an average mile in 8.3 minutes.
Therefore, 1 miles = 8.3 minutes
Applying concept of Unitary Method to find the miles Marcus will run in 36 minutes;
8.3 minutes = 1 mile
36 minutes = [tex]\frac{8.3}{36}[/tex]=4.3337 miles
Rounding to nearest tenth we get = 4.3 miles.
Hence, Marcus will run an average of 4.3 miles after 36 minutes.
