Using this info:
Blood travels 7.5 cm per beat.
In one beat: For .1s, the acceleration is positive 15 m/s^2. It peaks at .75m/s, then there is a negative acceleration (for another .1s) of 5 m/s^2 before stopping at 0m/s. (I am describing a graph here, lol).
Using this info, I need to determine "how many beats of the heart it will take the blood to get from your heart to your brain". I have no idea how to do this....no more info was given and I cannot find any info as to distance from heart to brain, etc. online to help me. This is my last resort haha