I think the number is 30. Hope this works. Good luck!
Answer:

Step-by-step explanation:
This is because the centre is at (3,2) and the radius of the circle is 4 and you square all the terms to find the equation of the circle.
Angle HDF is 135 degrees as well. Alternate exterior angles are congruent. :)
Work together to match this story is p+7<50(theres a line under<too)
Answer:
They are all real numbers.
Option (2) and (5) I think is correct. x = -5 and x = 3
Step-by-step explanation:
Answer: Option (2) and (5) is correct. ... We have to find the solution of the given equation (x + 5)(x – 3) = 0 and choose the correct option from the given·