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Verizon [17]
2 years ago
6

On mr robinsons last history test for this marking period. the average score was 98. Fourty students took the test and 39 studen

ts scored 100. What was the score of the student who did not score 100 on the test?
Mathematics
1 answer:
BabaBlast [244]2 years ago
6 0

Answer:

20

Step-by-step explanation:

\displaystyle \frac{39(100)+x}{40}=98\\\\3900+x=3920\\\\x=20

Therefore, the remaining student scored a 20 (which sounds weird, but I'm going with it).

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zepelin [54]
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