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lapo4ka [179]
3 years ago
8

Simplify fully (2x-1)(2x+1)​

Mathematics
1 answer:
aleksandrvk [35]3 years ago
7 0
4x^2 - 1 should be right
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Answer:

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Step-by-step explanation:

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4 0
2 years ago
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Which expression can be simplified by applying the additive inverse property
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Which graph represents the solution to the inequality 3 < 2- x/3 <7/2
Tems11 [23]

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3 years ago
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4 0
3 years ago
In a certain company, 30 percent of the men and 20 percent of the women attend night school. if 40 percent of all employees are
olchik [2.2K]
Let x be total employees

x= total employees
(40%) 0.4x (of all employees are men), then;
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0.2 (0.6x) = 0.12x women

Total in night school 0.12 + 0.12 = 0.24x
Result = 24 % of all employees attend night school
5 0
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