Answer:
A. <u><em>X = 15</em></u> is the correct answer.
Step-by-step explanation:
It's the only one that really makes sense.
Hope this helped :)
Answer:
1. 18
2. -8
3. 1
4. 84
Step-by-step explanation:
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Answer: 73 inches high
Step-by-step explanation: 57+16=73
Answer:
Two of those figures have a vertex.
Step-by-step explanation:
Hope this helped Mark BRAINLIEST!!!