4p 7 q 2 +p 4 q 2 square root of, 4, p, start superscript, 7, end superscript, q, squared, plus, p, start superscript, 4, end superscript, q, squared, end square root Which of the following expressions is equivalent to the expression above, assuming ppp and qqq are positive?

What are the greatest common factor of 75 and 30

What is the slope of the line passing through the points (−2, −8) and (−3, −9) ?

Find the mistake made in the steps to solve the equation below. a. the justification for step 2 is incorrect and should be the subtraction property of equality. b. step 2 is incorrect and should be . c. step 3 is incorrect and should be . d. the justification for step 3 is incorrect and should be the multiplication property of equality.