Garry and vanessa comparing fractions. Vanessa model 2/4 and garry model 3/4.Vanessa writes 3/4<2/4.

Look at Garry's model and Vanessa's model and complete the description of her error.

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?

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.