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ehidna [41]
3 years ago
8

7 girls and 5 boys in the seventh grade and 3 girls and 9 boys in the eighth grade. teacher randomly selects a seventh grader an

d an eighth grader. what is the probability that the students selected are both girls?
Mathematics
1 answer:
seropon [69]3 years ago
5 0
10 out of 24, or in simpler terms, 5 out of twelve
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alina1380 [7]
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4 0
3 years ago
Molly's hair was 20 inches long. Three years later it was 53 inches long. What was the percent increase, to the nearest hundredt
Georgia [21]

Find how much it grew:

53 - 20 = 33 inches.

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Eduardwww [97]

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