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Keith_Richards [23]
3 years ago
8

Kamisha is planning to conduct a survey at her school. She has decided to interview 7 out of 30 students. If there are 510 stude

nts at her school, how many students must kamisha interview?
Mathematics
1 answer:
alexgriva [62]3 years ago
3 0
510/30=17
17 groups of 30      7*17=119
She needs to interview 119 students.
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Which expressions are equivalent to the expression 7(5 + m) - 8?
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Answer:

<u>2</u><u>7</u><u> </u><u>+</u><u> </u><u>7</u><u>m</u>

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2 years ago
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3 years ago
Read 2 more answers
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