Draw or write to explain why 1 hundred 4 tens and 14 tens name the same amount

Which expression is rational? 6. , square root two, square root 14, square root 49

How many ordered pairs of positive integers satisfy xy=32?

Which statement is true about the extreme value of the given quadratic equation? a. the equation has a maximum value with a y-coordinate of -21. b. the equation has a maximum value with a y-coordinate of -27. c. the equation has a minimum value with a y-coordinate of -21. d. the equation has a minimum value with a y-coordinate of -27.