Mathematics, 06.06.2021 05:30 lucindabarba2017
There were three measuring cups: A, B and C. Tuan poured water into 3 cups in the ratio of 9 : 7 : 16. Then he transfered 25% of the water from cup C to cup A. After that, he continued to transfer 25% of the remaining water from cup C to cup B. If there was 90 ml more water in cup A than cup B at the end, how much water was there in 3 cups in total? Show your work.
Answers: 2
Mathematics, 22.06.2019 05:00, bryneosburn
Abigail made a quilt that has an area of 4800 square inches. the length of the quilt is 1 1/3 times the width of the quilt. what are the dimensions of the quilt
Answers: 1
Mathematics, 22.06.2019 06:00, krab38
Use the sample data and confidence level given below to complete parts a through d. a research institute poll asked respondents if they felt vulnerable to identity theft. in the poll, n=1090 and x=549 who said yes. use a 99% confidecne level. a. find the best point of estimate of the population of portion p. b. identify the value of the margin of error e. e= round to four decimal places as needed. c. construct the confidence interval._ < p < _ round to three decimal places. d. write a statement that correctly interprets the confidence interval.
Answers: 3
There were three measuring cups: A, B and C. Tuan poured water into 3 cups in the ratio of 9 : 7 : 1...
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