Punchline algebra book a 2006 Marcy MathWorks solving inequalities with parentheses and or the variable on both sides 9.5 key

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Identify the number as a rational or irrational.explain. 127