You fill a 22 and one half,
gallon tub one ninth of the way
full of water. how many gallons of water are in the tub?

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.