Given: line a is parallel to line b

Identify a pair of congruent alternate interior angles.
A) 3 & 6
B) 1 & 8
C) 2 & 5
D) 4 & 8

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

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?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with