What is the product of the polynomials below (x-7) (x2+2x-5)

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable

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.

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6