Two Consecutive Odd Numbers: D, D+2
(D+2) + 2D = 4D - 27
D + 2 + 2D = 4D - 27
3D + 2 = 4D - 27
3D + 29 = 4D
29 = D
Two Consecutive Odd Numbers are 29, 31
Check. . 31 + 2(29) = 4(29) - 27
..................31 + 58 = 116 - 27
.................89 = 89 ..... CORRECT!
Answer:
(
a
−
1
+
b
)(
a
−
1
−
b
)
.
Answer:
20
Step-by-step explanation:
<em>5+5+5+5</em>
These are vertical angles, meaning they're always the same length.


