Answer:
52, 60, 68, 76..
Step-by-step explanation:
Answer: A. 3/4
Step-by-step explanation: Rise over Run
Step-by-step explanation:
The Answer Is
-4d + 7 = 3d
So, 7 = 3d + 4d
Then, 7 = 7d
•d = 7/7
= 1
So D = 1.
Answer:

Step-by-step explanation:

Answer:
60 degrees
Step-by-step explanation:
100+120+80+x=360
300+x=360
x=60