What were the prices of the items?

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Louis wants to carpet the rectangular floor of his basement. the basement has an area of 864 square feet. the width of the basement is 2/3 it's length. what is the length of louis's basement

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2