Jonathan runs a marathon 26.2 miles in four hours determine how many miles he runs per hour if the proportional relationship is represented by 4Y equals 26.2 X
To determine how many miles Jonathan runs per hour, we need to solve the equation 4Y = 26.2X for Y (miles per hour).
Divide both sides of the equation by 4 to isolate Y:
4Y/4 = (26.2X)/4
Y = 26.2X/4
Therefore, Jonathan runs (26.2/4)X miles per hour.
To determine the number of miles Jonathan runs per hour, we can use the equation 4Y = 26.2X, where Y represents the number of miles per hour and X represents the number of hours.
To find the value of Y, we need to divide both sides of the equation by 4:
4Y/4 = 26.2X/4
Simplifying, we get:
Y = (26.2/4)X
Since the value of X is given as 4 (hours), we can substitute it into the equation:
Y = (26.2/4) * 4
Simplifying further, we get:
Y = 6.55
Therefore, Jonathan runs at a speed of approximately 6.55 miles per hour.
To determine how many miles Jonathan runs per hour, we need to solve the given proportional relationship equation: 4Y = 26.2X.
In this equation, X represents the number of hours Jonathan runs, and Y represents the number of miles he runs.
To find the miles run per hour, we need to express the equation in terms of Y and X by dividing both sides of the equation by 4:
Y = (26.2X) / 4.
Now, plug in the given time for X, which is 4 hours:
Y = (26.2 * 4) / 4.
Y = 104.8 / 4.
Y = 26.2.
Therefore, Jonathan runs 26.2 miles per hour.