Mathematics, 28.10.2020 17:00, kenneth0125
In a class of p students, the average ( arithmetic mean) of the test scores is 70.
In another class of n student, the average of the scores for the same test is 92.
When the scores of the two classes are combined, the average of the test scores is 86.
What is the value of P/N?
Answers: 3
Mathematics, 21.06.2019 20:00, Jenifermorales101
It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
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Mathematics, 21.06.2019 21:50, Brittany0512
Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.
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Mathematics, 22.06.2019 05:00, Flowershere121
Draw a number line to represent the inequality y< 64
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In a class of p students, the average ( arithmetic mean) of the test scores is 70.
In another class...
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