Answer:
The answer is 54
Step-by-step explanation:
If you follow PEMDAS, and x = 3, then you get 54. As an example, x4 is 12. You change X to 3, then multiply (3)4=12. If you follow the rest of the equation, you get 54.
Answer:
i think it is y=2x
Step-by-step explanation:
Answer: No
Step-by-step explanation: Vincent started 10 miles ahead so Bill will never catch up at this rate