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20 September, 15:49

Jamal scored 62, 75, 76, and 90 on four tests. What does he need to score on the

fifth test in order to have a mean of exactly 80?

A

80

100

0

93

97

+4
Answers (1)
  1. 20 September, 17:16
    0
    Step-by-step explanation:

    In order to find the next score that he needs to get, add all of the previous four scores: 62+75+76+90 = 303. Then multiply 80 and 5 = 400. Subtract 400 and 303 = 97
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