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insens350 [35]
3 years ago
12

Plssssssss help........

Mathematics
2 answers:
Vitek1552 [10]3 years ago
8 0
Your answer is -7/15
Ludmilka [50]3 years ago
7 0

the answer to ur problem will be -7/5

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A class of 25 students took a math test. Ten students had an average of 88. The other students had an average of 76.
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first answer

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