A line-marking machine lays down lime powder to mark two equal foul lines on a playing field. if each line for this field measures 311 feet, how many feet of lime powder will be deposited?

Astudent simplified a rational expression as shown.

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.

Over the last 4 seconds, a snail has traveled 4/9 of an inch. if the snail traveled the same distance each second, how far did it travel each second?