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john has earnes a 77, 76 and a 84 on his first three projects of the semester.if he hopes to have a b average (80 or above) what is the lowest score you can make on his fourth and final project?
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john has earnes a 77, 76 and a 84 on his first three projects of the semester.if he hopes to have a b average (80 or above) what is the lowest score you can make on his fourth and final project?

User Roxane
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4 votes
he need to have at least an 83
User Andrew Williamson
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