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Mathematics, 27.08.2019 07:50, natalie2sheffield
Which value must be added to the expression x2 – 3x to make it a perfect-square trinomial?
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Answers: 2
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Mathematics, 21.06.2019 21:00, Gabriel134
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
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Mathematics, 21.06.2019 23:40, kamdenburr
Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0
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Which value must be added to the expression x2 – 3x to make it a perfect-square trinomial?...
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