When 2x^2 - 20x + 49 = 19 is written in the form (x - p)^2 = q, what is the value of q? show your work .

Which of the following is an equation of a line parallel to the equation y=4x+1?

Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point

Jonathan can throw a baseball 10 1/3 yards. his brother joey can throw a baseball 13 1/2 yards. how much father can joey throw the ball?