Devon is single man whose salary is 90000 per year based on tax table below on how much does he need to contribute to his employers 401k in order to fall into a lower tax bracket

Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Which best explains why this triangle is or is not a right triangle ?

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.