chegg answers help

[AssassiN1]

Can anyone give this answer

https://www.chegg.com/homework-help...rate-driver-presses-foot-brake-two--q17416417

 

[Darth Vadar]

https://www.coursehero.com/file/p24...c-braking-system-The-brakes-operate-when-the/

 

[AssassiN1]

https://www.coursehero.com/file/p24...c-braking-system-The-brakes-operate-when-the/

thanks ban , answer oni aka nam na