What are the dimensions of a rectangle with a perimeter of 70 and a length to width ratio of 4 to 5?

What situation is an example of an observational study

The function models the number of accidents

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?