Evaluate w + (-x) - 2/3, where w = -5/9 and x = 4/3.

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.

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x