An athletic club uses 800 ml of chlorine each day in its swimming pool. how many liters of chlorine does the club use in 30 days?

7x+8y=-18, 4x-9y=-3 solve the system of equations

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

The water aquarium shark tank is always greater than 25 feet of the water level decreased by 6 feet during cleaning what was the water level before the cleaners took out any water