Kendyl bought two bags of popcorn at the zoo for her and her 3 friends for $2. Her friends promised to pay her back for their portion. If she and her friends ate an equal amount, how much will each friend pay her?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0

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