Answer:
128 degrees
Step-by-step explanation:
B = D
B = 128
Therefore, D = 128
X= 1/2 or x = 3/2.
Step 1: factor left side of equation. (2x-1)(2x-3)=O
Step 2: Set factors equal to 0. 2x-1=0 or 2x-3=0
X= 1/2 or x = 3/2.

so the missing term in the denominator is 7^(-22)
ok done. Thank to me :>
Im gonna need to know what the choices are