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Algebra 1, Mathematics
Im having trouble with this word problem:
The three Math Idol judges have been eliminating contestants all day! The number of onestep equations and twostep equations who have been eliminated today is equal to 1120. If three times the number of onestep equations minus twice the number of twostep equations is equal to 1300, how many twostep equations auditioned today?
Posted Date: 4/14/2012 5:42:02 PM  Location : United States
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?, x/15=50/20
x/15=50/20
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