Explicación paso a paso:
200g ----- 180°
10x ------ Y°
Y = 10x.180/200
Y = 9x
La ecuacion sería
4x-10+Y= 90
4x-10+9x=90
13x=100
x=100/13 <> 7.692307
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Explicación paso a paso:
200g ----- 180°
10x ------ Y°
Y = 10x.180/200
Y = 9x
La ecuacion sería
4x-10+Y= 90
4x-10+9x=90
13x=100
x=100/13 <> 7.692307