The skin can help protect a person from pathogens true or false

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.

Afamily went out to dinner and their bill was $113.if they want to leave a 19% tip, how much should they leave.