During a cold spell in January 1989, Homer, Alaska, recorded
a low temperature of – 24°F. The city of Bethel, Alaska, recorded
a low temperature twice as cold as the low in Homer. What was the
temperature in Bethel, Alaska?

Adolphin is swimming with her friend. the dolphin jumps to a height of 4.54.54, point, 5 meters above the surface of the water as her friend swims 9.89.89, point, 8 meters directly below her. what is the position of the dolphin's friend relative to the surface of the water? meters