Use the alexa’s method. add the first two terms using the lcd (least common denominator). write the third term as a fraction. confirm that the relationship is true.

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Which of the following expressions is equal to 2x^2+8

Which shows how to solve the equation 3/4x=6 for x in one step?