Answer:
Step-by-step explanation:yyfdc nbhssbbjiuhcff
The least common denominator is 6.
Step-by-step explanation:
0.8
cos z = 8/10 = 0.8
x=24
x + 0.07x = 25.68
1.07 x = 25.68
x = 24
∠ABD=150°
6c+12+51-c=178
5c=178-12-51
5c=178-63=115
c=115÷5=23
∠ABD=6c+12=6×23+12=138+12=150°