Question

integers Find the value of 25 = 5x5​

Answer 1

Answer:

2nd part

4x5 + x = 180°

5x - 5 = 180°

5x = 185

X = 185/5

X = 37

3rd part

40° +50° + y = 180°

90+ y = 180°

1

x = 360° -90°

x = 270°