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To encourage bob to work his math problems correctly, his dad said he'd pay him 10 cents for each correct answer and charge him 5 cents for each incorrect answer. If he rec…

To encourage bob to work his math problems correctly, his dad said he'd pay him 10 cents for each correct answer and charge him 5 cents for each incorrect answer. If he rec…
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To encourage bob to work his math problems correctly, his dad said he'd pay him 10 cents for each correct answer and charge him 5 cents for each incorrect answer. If he received a dime after doing 25 problems, how many problems did Bob get right?

User Woko
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1 Answer

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Bob gets 16 problems correct. Hope this helped.
User Michael Radionov
by
7.1k points
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