None of the answers are correct because it’s definitely not “Given” because x=20 is like an answer. It’s also not “Distributive Property”, “subtraction Property”, and or “Additional Property” b/c there’s nothing that can be distributed, subtract or add. It’s just an answer.
The answer is 7.
If angels ABC and BCA are congruent, then their opposite sides are congruent (sides AB and AC). Therefore, 3x-7=2x, giving you the answer of 7 when solved.
Answer:
A
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
The height is 21 because it says it right there on the right.
Answer:
70%
Step-by-step explanation:
49/70 = 0.7
0.7*100 = 70%
