There are ducks and turtles swimming in a pond. There are 45 total animals in the pond. If the animals have a total of 114 legs, how many of each kind of animal are there?

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

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Identify the parent function that can be used to graph the function f(x)=3(x-9)2