Which equation(s) show(s) a proportional relationship? Select all that apply.
Help please

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

Evaluate the expression. (9 + 5)(3 + 2)0

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?