SOLUTION: Your mean score for four rounds of golf was 71. Your scores on the first three rounds were 76, 70, and 70. What was your score on the fourth round?

SOLUTION: Your mean score for four rounds of golf was 71. Your scores on the first three rounds were 76, 70, and 70. What was your score on the fourth round?

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Question 1071025: Your mean score for four rounds of golf was 71. Your scores on the first three rounds were 76, 70, and 70. What was your score on the fourth round?
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
= 71
multiply both sides by 4
n + 76 + 70 + 70 = 284
n + 216 = 284
n = 284 - 216
n = 68 is the 4th round
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