south china sea
Let the numbers be 'm' & 'n' Hence m + n = -29 mn = 54 Algebraically rearrange the first first eq'n, and then substitute into the second equation. m = -29 - n n(-29 - n) = 54 -29n - n^(2) = 54 Equatimg to zero. It is now in Quadratcic Form n^(2) + 29n + 54 = 0 Factor ( n + 2)(n + 27) = 0 Hence n = -2 & n = -27 Are the two numbers. !!!!!
n/27=2n/27*27=2*27n=54
36
Suppose the polygon has n sides. Then n*(n-3)/2 = 54 or n*(n-3) = 108 and so, by inspection, n = 12 or you can multiply out the brackets and solve the quadratic equation in n.
29°58'45.43"n ~ 31° 8'4.39"e
New Orleans, LA
Rome
It is near the Philippines
hannah
4 am
At 10° N. Lat. x 30° E. Long. is Pariang, South Sudan.
30.18°N 85.81°W (Elev. 13 ft)
Copenhagen (København), Denmark, Latitude = 55.68º N (55º40'48" N) Longitude = 12.57º E (12º34'11" E).
Latitude: N 4° 42' 39.5604" Longitude: W 74° 4' 19.5312"
12° 0′ 0″ N, Lat 8° 31′ 0″ E, Long
The coordinates 40N 73W are located in the state of New York, USA, near Long Island.