Answer:
By sum interior angle of triangle is equal to third exterior angle hence
z = x + y
No find x and y
Sum triangle is 180 degree
2x+2=6
2x=4
x=2
Hope this helps :)
You have to subtract 3.2 from 3.5 to get x. 0.3+ 3.2=2.5 so x=0.3
Answer
it would be $20 a year so it would be a 4% interest rate
Step-by-step explanation: