Its is desired to add sufficient water to 6 gallons of alcohol 95% pure to make a mixture of 75% pure. How many gallons of water are required?

20 points! asap! a is known to be 6,500 feet above sea level; ab = 600 feet. the angle at a looking up at p is 20°. the angle at b looking up at p is 35°. how far above sea level is the peak p? find the height of the mountain peak to the nearest foot. height above sea level =

Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?

Which graph represents the function g(x) = |x + 4| + 2?