Plz i need in 5 mins simplify each expression. your answer should contain only positive exponents. a ) −16^0 b )m^3n^−9

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

Identify the number 127 as a rational or irrational. explain

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute