Answer:
Math, or Infrastructure
Explanation:
Hard to point out one but these are some of the best
2(3x<span> - 7) + 4 (3 </span>x<span> + 2) = 6 (5 </span>x<span> + 9 ) + 3 +-34
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About 360,000 births per day
On June 17, 1775, early in the Revolutionary War the British defeated the Americans at the Battle of Bunker Hill in Massachusetts.