Which number line shows the inequality n < -1?

Aresearch company wants to test the claim that a new multivitamin to improve short term memory. state the objective of the experiment, suggest a population, determine the experimental and control groups, and describe a sample procedure.

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?

Which equation can be solved to find x the measure of jk in the apex