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1 vote
Sam scored 43 48 and 42 points on 3 test how many points should he get on the fourth test to get in average score of 50

2 Answers

1 vote

Answer:

67

Explanation:

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answered
User Superstar
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7.6k points
1 vote
43+48+42=133

(133+x)/4=50
133+x=200
x=67

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