Answer:
10 miles per hour.
Step-by-step explanation:
Let x represent athlete's walking speed.
We have been given that her jogging rate is 5 mph faster than her walking rate, so athlete's jogging speed would be miles per hour.
10 minutes = 1/6 hour.
20 minutes = 1/3 hour
While walking, we will get
While jogging, we will get
Since athlete is covering same distance while walking and jogging, so we can equate both expressions as:
Cross multiply:
Therefore, athlete's walking speed is 5 miles per hour.
Jogging speed:
Therefore, athlete's jogging speed is 10 miles per hour.
Answer:
Hey I’m a friend of Carson’s, do u know what Ari‘s acc name is?
Step-by-step explanation:
Answer:
the cost of the replacement window will be $<u>1501.44</u>.
Step-by-step explanation:
area of an equilateral triangle:
A = (√3)/4 * (17)^2
A = 125.12 in^2
125.12 * 12 = <u>$1501.44</u>
the best answer would be 27 units i hope this helps chu