Mathematics, 18.03.2021 01:00 2024056
A random representative survey of 100 seventh-graders in Washington Middle School shows that 20 students read 5 or more books over the summer. If there are 275 seventh-graders at Washington Middle School, based on the sample results how many seventh-graders read 5 or more books last summer?
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Which is the product of 58 and 1,000? a. 0.058 b. 5,800 c. 58,000 d. 580,000
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At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?
Answers: 1
A random representative survey of 100 seventh-graders in Washington Middle School shows that 20 stud...
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