Leila (y) is 3 years older than her sister Joan (x). The equation x+3=y gives Leila's age. What is the dependent variable?

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

Which table represents a linear function? i'll give brainliest to first answer ^'^