If the mitral valve doesn't close properly which circulation is affected

Match each inequality to the number line that represents its solution

Find the area of the unshaded square

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.