heyitzcarmella31 heyitzcarmella31

16-12-2020
Mathematics

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Lisa has scored 24, 21, and 20 points in her three basketball games so far. How many points does she need to score in her next game so that her average
(mean) is 21 points per game?
Explanation
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maddienoelle05 maddienoelle05

16-12-2020

Answer:

She needs to score AT LEAST 19 points

Step-by-step explanation:

24 + 21 + 20 + 19 = 84

84 ÷ 2 = 21

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