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Mathematics, 01.10.2019 20:30 FreyaLouise
Atoy company spends $20 for every doll it makes. promotion of the dolls costs $400 and the company sells each doll for $30. how many dolls must the company sell to make a profit?
what inequality represents this problem?
question 3 options:
20d+400< 30d
20d−400> 30d
20d−30d> 400
20d+30d> 400
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Atoy company spends $20 for every doll it makes. promotion of the dolls costs $400 and the company s...
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