Hannah walked 0.75 of a mile between 7:35 a. m. and 7:47 At what speed in miles per hour, did she walk during this time interval

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Hannah walked 0.75 of a mile between 7:35 a.m. and 7:47 a.m. At what speed in miles per hour, did she walk during this time interval.

Answer : The speed in miles per hour she walk during this time interval is, 227.3 mile/hr

Step-by-step explanation :

Given:

Distance = 0.75 mile

Time interval = 7:35 a.m. and 7:47 a.m

Time = 12 seconds = 0.0033 hr

conversion used : (1 hr = 3600 s)

Formula used:

Therefore, the speed in miles per hour she walk during this time interval is, 227.3 mile/hr

i need more information to answer

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

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