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PilotLPTM [1.2K]
2 years ago
7

HELP DUE SUPER SOON!!

Mathematics
1 answer:
kow [346]2 years ago
6 0

Answer:

2022 students

Step-by-step explanation:

Since 18 out of 270 students speak three or more languages, a prediction would be 30,330 x 18/270 = 2,022 students

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​ b(1)=−7 b(n)=b(n−1)+12 ​ Find the 4th term in the sequence
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4th term = 29

to generate the terms, substitute n = 2, 3, 4 into the rule

noting that b(1) = - 7

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b(4) = b(4 - 1) + 12 = b(3) + 12 = 17 + 12 = 29




8 0
3 years ago
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Step-by-step explanation:

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