ashleytodd318
ashleytodd318
30-06-2017
Mathematics
contestada
given ABC : DEF find x
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Blablabla111
Blablabla111
30-06-2017
9/12 = 15/x
9x = 12 × 15
x= (12×15)÷9
x = 20
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dianaallanes
dianaallanes
30-06-2017
The answer would be x = 20
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