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Question

Donna has scored
73
,
82
,
71
,
79
, and
69
on her previous five tests. What score does she need on her next test so that her average (mean) is
75
?
10 years ago

Answers

Ms. Sue
6 * 75 = 450

At this point she has 374 points.

She needs 76 on the next test for an average of 75.



10 years ago
LOVELINE
The answer is 76
10 years ago

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