Identify the shortest side measure

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 ?

Which of the following circles have their centers in the third quadrant? check all that apply.

Find the value of x in the diagram below. select the best answer from the choices provided