The answer would be 9.57%. You would move the decimal 2 places to the right and add the percent.<span />
Answer:
6 mile/hour
Explanation :
Let the speed of walking of James = x mile/hour
speed of jogging = 2x mile/hour
9/2x + 1.5/x = 2
= > (9 + 3)/2x = 2
= > 12 = 4x
= > x = 3
Average speed of walking = 3 mile/hour
Average speed of jogging = 2 * 3 = 6 mile/hour
Answer:
what do you need help
Step-by-step explanation:
Answer:

Step-by-step explanation:
we know that

In this problem we have

substitute the given value in the formula and solve for F



