Answer:
umm the answer is 18x+2y²
Distance === 3hrs * 15miles / 1hr === 45 miles.
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Answer:
-4x^2 -2x+6
Step-by-step explanation:
2x^2+(4x-6x^2)+9-(6x+3)
Distribute the minus sign
2x^2+4x-6x^2+9-6x-3
Combine like terms
2x^2 -6x^2 +4x -6x +9-3
-4x^2 -2x+6
Answer:
4^6
Step-by-step explanation: