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DaniilM
[7]
3 years ago
12
Jake and Hannah wash windows Jake charges $50 plus $2 per window hannah charges $20 plus $5 per window for how many windows wash
ed do they charge the same amount
Mathematics
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1
answer:
AnnZ
[28]
3 years ago
8
0
10.
50+(2x)=20+(5x)
-20 -20
-2x -2x
30=3x
divide both sides by 3
10=x
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