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marusya05 [52]
3 years ago
6

in his first three rounds of golf, Jon scored 72, 78, and 73. What is the highest score he can earn in his fourth round and stil

l have a mean score no greater than 74?
Mathematics
1 answer:
kupik [55]3 years ago
8 0
No greater means equal or less. Because the problems asks about the highest score(maximum value), we are going to solve following equation:
(72+78+73+x)/ 4 = 74
(72+78+73+x)=74*4
223+x=296
x=296-223= 73
Answer is 73.

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25. Not a solution

26. Yes a solution

27. y= 2/3 x

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3 years ago
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andreev551 [17]

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Read 2 more answers
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