Odpowiedź:
Szczegółowe wyjaśnienie:
[tex]\displaystyle \frac{6}{24}=\frac{x}{36} \\\\24x=6*36\\24x=216 /:24\\x=9\\\\\\\frac{x}{8}=\frac{6}{9} \\\\9x=6*8\\9x=48 /:9\\x=5\frac{1}{3} \\\\\\\frac{60}{x}=\frac{15}{12} \\\\15x=60*12\\15x=720 /:15\\x=48\\\\\\x+y=16\\y=16-x\\\\\frac{x}{40}=\frac{16-x}{24} \\\\24x=40(16-x)\\24x=640-40x\\24x+40x=640\\64x=640\ /:64\\x=10\\y=16-10\\y=6\\[/tex]
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Odpowiedź:
Szczegółowe wyjaśnienie:
[tex]\displaystyle \frac{6}{24}=\frac{x}{36} \\\\24x=6*36\\24x=216 /:24\\x=9\\\\\\\frac{x}{8}=\frac{6}{9} \\\\9x=6*8\\9x=48 /:9\\x=5\frac{1}{3} \\\\\\\frac{60}{x}=\frac{15}{12} \\\\15x=60*12\\15x=720 /:15\\x=48\\\\\\x+y=16\\y=16-x\\\\\frac{x}{40}=\frac{16-x}{24} \\\\24x=40(16-x)\\24x=640-40x\\24x+40x=640\\64x=640\ /:64\\x=10\\y=16-10\\y=6\\[/tex]