What does “E” and “D” equal? I forgot how to do this lol

Answer:
Step-by-step explanation:
d = 180 - 131 = 49
e = 180 - (90 + 49) =
180 - 139 =
41
Hope that helps!
Answer:
d: 49
e:41
Step-by-step explanation:
180-131=d which is 49
90+49=139
180-139= e which is 41