Ukuran panjang lantai sebuah dapur yang berbentuk segi empat tepat ialah 3 meter melebihi ukuran lebarnya. apabila sebuah jubin yang luasnya 6 m² diletakkan di atas lantai bilik berkenaan , didapati masih ada ruang dua kali ganda luas jubin yang tidak dipenuhi. hitung , dalam m , lebar lantai dapur itu. ​

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]