You plant a tree that is 42 inches tall. after one year, the tree is 47 inches tall. which expression describes the percent increase of the tree's height?

Select the two pairs of figures that are similar.

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?

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