Mathematics, 17.03.2020 23:32 willjean7027
Ten students take a test. five students get a 50 .Four students go to 70 . If the average score is 55 ,what was the last student score?
Answers: 1
Mathematics, 21.06.2019 18:10
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
Answers: 1
Mathematics, 21.06.2019 20:10
21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)
Answers: 3
Mathematics, 21.06.2019 20:30
2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.
Answers: 1
Ten students take a test. five students get a 50 .Four students go to 70 . If the average score is 5...
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