Giving BRIANLIEST PLZ HELP AND ANSWER ASAP!
Blake is using a screw to hang a picture in his room. Which of the these is the best description of a screw?
A screw allows you to use less force because a screw acts like a pulley.
A screw allows you to use less force because a screw acts like an inclined plane.
A screw allows you to do less work because a screw acts like a lever.
A screw allows you to do less work because a screw acts like an inclined plane.