Whats 2345123.786554 + 7873465379.38497
i just made that up xd

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

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?