The table shows the number of blue marbles and red marbles that four friends have collected.
1 answer:
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Answer:
x = -5/3
Step-by-step explanation:
Hope this helps!
Best of luck!♥
Answer:
Average speed = 9.91 m/s
Explanation :
Total distance covered by a runner = 200 m
Time taken to complete this distance = 20.19 sec
We need to find the average of runner speed in meter/sec
We use the speed, distance, time formula
speed =
Average speed = 9.91 m/s
that's the final answer.
I hope it will help you.