Ms. Snyder is giving a 28-question test that is made up of multiple choice questions worth 2 points each. The Entire test is worth 100 points. Let x represent the number of multiple choice questions.

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?