Answer:
b = 7
Step-by-step explanation:
8n−15=41
Add 15 to each side
8n−15+15=41+15
8n = 56
Divide each side by 8
8n/8 =56/8
b = 7
565.32 rounded to the nearest ten is the place which has the 6. Therefore, we are seeing if 5.32 rounds up or down. Since 5.32 is greater than 5, it rounds to 10. Therefore, it rounds to 570.
Hope this helps!
Answer:
6.33 m/s
Step-by-step explanation:
Given that,
The world record for the men’s 10000 meters was 26 minutes 17.53 seconds.
Distance = 10000 m
Time, t = 26 minutes 17.53 seconds = 1577.53 s
We need to find the average speed throughout the race. It is equal to total distance divided by total time taken.
So, the average speed is 6.33 m/s.