issakyky
issakyky
09-12-2017
Mathematics
contestada
what's the answer to this question18y-9y=45
Respuesta :
AnimeBrainly
AnimeBrainly
09-12-2017
18y - 9y = 9y
9y = 45
9y/9 = 45/9
y = 5
hope this helps
Answer Link
dheyaaaya
dheyaaaya
09-12-2017
18y-9y=45 (subtract 18y and 9y to get 9y)
9y=45 (divide both sides by 9)
y=5
Answer Link
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