2007-12-05 12:19:43 · 8 answers · asked by nportales@sbcglobal.net 1 in Science & Mathematics ➔ Mathematics
12=y
2007-12-05 12:22:57 · answer #1 · answered by Anonymous · 1⤊ 1⤋
3/5+Y/20 Then (3/5) times 20 =Y Then Y=60/5 or 12
2007-12-05 12:24:44 · answer #2 · answered by bville48 1 · 0⤊ 1⤋
y=(3/5)*20 = 12
2007-12-05 12:22:40 · answer #3 · answered by tinhnghichtlmt 3 · 0⤊ 1⤋
3/5=y/20 5y=60 y=12
2007-12-05 12:22:27 · answer #4 · answered by Dave aka Spider Monkey 7 · 0⤊ 1⤋
Cross multiple, giving you:
5y = 60
y = 12
2007-12-05 12:22:49 · answer #5 · answered by oc_xc 2 · 0⤊ 1⤋
3/5=y/20
5y=60
5y/5=60/5
y=12
Hope this helps...
just remember to cross mulitply, then divide
:)
2007-12-05 12:27:21 · answer #6 · answered by FutureCrownieGirl2012 3 · 0⤊ 1⤋
coss multiply, then divide
5y=60
y=12
2007-12-05 12:22:21 · answer #7 · answered by RickSus R 5 · 0⤊ 1⤋
3/5 = y/20
3x4......12
___ = ___
5x4.....20
y=12
2007-12-05 12:22:22 · answer #8 · answered by Dvdhn 3 · 0⤊ 0⤋