A man starts with an initial velocity of 3.50 m/s and accelerates for a distance of 205 m over 28.7 s. What is the acceleration of the man?

And from this equation we can solve for a like this:

And solving for a we got:

Step-by-step explanation:

For this case we have the velocity , distance and time given:

And we know from kinematics that he velocity can be expressed like this:

We also know that the distance is given by:

And from this equation we can solve for a like this:

And solving for a we got:

answer:  

123455421

step-by-step explanation: easy