1. angle X and and angle 80 are same side interior angles
2. congruent
It is $69 because if every time you withdraw money you get $3 and you took $20 out 3 times that 20x3 is 60 and then plus $3x3 is nine add it all together it is $69
That would be the median I think...
Answer:
intereste = 660
Step-by-step explanation:

plz..
mark it as a brilliant answer