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:

step-by-step explanation:

if x = 2 you have to find x to finish the problem

answer: 1722

step-by-step explanation:

given: the mass of saturn=

the mass of mercury=

the number of times the mass of saturn is greater than the mass of mercury

hence, the mass of saturn is 1722 times greater than the mass of mercury.