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Answer:
10x - 17
Step-by-step explanation:
Perimeter is the sum of all sides
5x - 7 + (3x - 4) + (2x - 6)
10x - 7 - 4 - 6
10x - 17
Answer:
7.57082 liters
Step-by-step explanation:
Answer:
54 mph
Step-by-step explanation: