if paul rode at a constant speed, how fast did he travel in miles per hour(please help me i will give brainliest i promise)​

A

Step-by-step explanation:

the difference between the start time and end time is 2hrs and 30mins

So this means we have to multiply the number and add half of it.

12 + 12+ 6= 31

(now can get a brainliest lol)

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.