8/9 = 0,8
0,8/4 = 0,2
so each piece was 0,2 yard long
Answer:
see explanation
Step-by-step explanation:
let ∠BCE = x then ∠ECD = 5x - 6 and
∠BCE + ∠ECD = ∠BCD, substitute values
x + 5x - 6 = 162, that is
6x - 6 = 162 ( add 6 to both sides )
6x = 168 ( divide both sides by 6 )
x = 28
Hence
∠BCE = x = 28°
∠ECD = 5x - 6 = (5 × 28) - 6 = 140 - 6 = 134°
Answer:
A y =
1
2
x − 6
Step-by-step explanation:
It should be 121, or +4 or -4 from that. But I am pretty sure it is 121
Answer:
f
Step-by-step explanation:
fgbdf
