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Gold prices were also trending higher, rising 0.4% to $1,208 a troy ounce
LONDON--Copper prices inched higher in tandem with other metals on Wednesday, helped by a weaker dollar as investors weighed the latest moves in the trade battle between the U.S. and China.
The price of copper was up 0.2% at $6,096 a metric ton in late morning trade, after gaining around 3% on Tuesday. Gold prices were also trending higher, rising 0.4% to $1,208 a troy ounce.