The width of a rectangle is 2 units less than the length. the area of the rectangle is 63 units. what is the length, in units, of the rectangle?

At school there are 526 students and 263 are girls about how likely is it that a randomly chosen student will be a boy

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.