Nadia is walking a 3.4-mile trail. She stops to take a break after walking 1.6 miles. Which explains whether the distance Nadia already walked is greater than, less than, or equal to the distance she has left to walk? (I think it's 3, but I don't want to be wrong.)

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

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?