If the monthy cost for 23 hcf is $48.31 , what is the monthly cost for 18 hcf?

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

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