asked 5.1k views
2 votes
Stephanie has 84 less than three times as much as Erin. Together they have 132. how much money does each girl have?

asked
User Celaeno
by
8.5k points

1 Answer

7 votes
S=3E-84
S+E=132
3E-84+E=132
4E-84=132
4E=48
E=12
answered
User Owler
by
8.6k points
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