The steps for the expressions are given. justify each step by naming the property. [4+(-4)]y =0*y =0

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.