The ratio of koi to frogs in a neighborhood pond is 11:4. If there are 135 total koi and frogs in the pond, how many koi live in the pond?

Solve -.016x= -16. need solving this

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !