Answer:
His time would be least likely greater than 27.9 minutes or smaller than 21.5 minutes.
Step-by-step explanation:
With an standard deviation of 3.2 minutes, it is clear that the maximum time taken by Roman to complete his run of 3 miles would be
Average time + standard deviation = 24.7 minutes + 3.2 minutes = 27.9 minutes
The minimum time taken by Roman to complete his run of 3 miles would be
Average time - standard deviation = 24.7 minutes - 3.2 minutes = 21.5 minutes
Hence, his time would be least likely greater than 27.9 minutes or smaller than 21.5 minutes.
4/3(6/1) should give you 12
Do you need an example? If so, 2x + 4 greater than or equal to 24. If you need to know how to do them. Check the image. These are two step inequalities because you have to subtract from both sides THEN divide to get x by itself. Hope I helped.
Answer:
1 to 2 is an example inches to 2 stuck etc
Answer is b by dividing 5.2 into 117 then taking that number and divide it by 12