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Crazy boy [7]
3 years ago
5

In a group of five students who took the same test, four of the scores were 85, 92, 81, and 95. If the average of the five stude

nts was 89, what was the score of the fifth student?
Mathematics
1 answer:
dangina [55]3 years ago
7 0

Answer:

92

Step-by-step explanation:

89 x 5 = 445

85 + 92 + 81 + 95 = 353

445 - 353 = 92

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5 0
3 years ago
Elizabeth has a lot of jewelry. She has four times as many earrings as watches but half the number of necklaces as earrings. Eli
evablogger [386]
Given:
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watch = x
earrings = four times as many earring as watches = 4x
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There are 13 watches, 52 earrings, 26 necklaces, and 26 bracelets.
7 0
3 years ago
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