Answer:
x = 5/13
Step-by-step explanation:

Answer:
They are supplementary angles.
Hope it will help :)
Add dress and shoes together:
30 + 25 = 55
1/5 off means the total after discount would be 4/5 ( 1 - 1/5 = 4/5)
Multiply total price by 4/5:
55 x 4/5 = (55 x4)/5 = 220/5 = 44
Total after discount is 44
Now add shipping:
44 + 8 = 52
Total paid = £52
Answer:
146 minus 59? equals 87 :)