Find number abc
If 32ba0 + 55a3b = aa3cb find number abc. Multiple solutions may exist.Correct answers: 3
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Sir Ralph FreemanDied 11 Mar 1950 at age 69 (born 27 Nov 1880).English civil engineer whose Sydney Harbour Bridge (1932), Australia, which with a main arch span of 1,650 feet (500 m), and a deck 160 feet wide is the world's largest (and among the longest) steel arch bridge, now carrying eight lanes of highway traffic, two train lines, a footway and a cycleway. Freeman also designed the Tyne Bridge, Newcastle, England, Victoria Falls Bridge over Zambezi River, Royal Naval Propellant factory, Furness shipbuilding yard in Lancashire, and five major bridges in the Rhodesias. |