Mathematics, 07.03.2020 05:30 jen1164
Dave has a board that is 3 1/4 feet long. He cut off 7 1/8 feet from the board. How long is the remaining piece of board? Use the fraction strips to help.
Answers: 3
Mathematics, 21.06.2019 16:40
Which of the following statement about pascal's triangle are true?
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Mathematics, 21.06.2019 17:20
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
Mathematics, 21.06.2019 18:20
Find the solution of this system of equation -7x+y=-20 9x-3y=36
Answers: 1
Mathematics, 21.06.2019 21:30
Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?
Answers: 3
Dave has a board that is 3 1/4 feet long. He cut off 7 1/8 feet from the board. How long is the rema...
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