Answer:
38 degrees
Step-by-step explanation:
Angle ABE is 90 degrees, and angle FBE is 52 degrees. 90-52 is 38.
Answer:
It's 15/7
Step-by-step explanation:
Answer:
Let 
Solution: 
Step-by-step explanation:
See attached for step-by-step
Answer:
7. adjacent
8.127°
Step-by-step explanation:
adjacent angles on a straight line add up to 180°
180-53=127°
Answer:
Step-by-step explanation:
$13.33= 2/3
so $20- 13.33= $6.67