The answer is .35 not 3.5
Answer:
z ≤ 17
Step-by-step explanation:
Step 1: Subtract 37 from both sides.
A is the correct answer, NOT c. You don't list elements of the domain each time they occur, you enter each element of the domain only once
Answer:

Step-by-step explanation:
∠ABD is the sum of the angles ∠ABC and ∠CBD. In other words:

Substitute in known values:

And subtract. Hence:

In conclusion, ∠ABC measures 34°.