Mathematics, 17.12.2020 23:20 kittenalexis68
For what value k the pair of linear equations 4x-3y=9 and 2x+ky=11 has no solution
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Mathematics, 21.06.2019 20:30, amandaaaa13
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
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Mathematics, 21.06.2019 21:00, zwalkert01
If a is a nonzero real number then the reciprocal of a is
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For what value k the pair of linear equations 4x-3y=9 and 2x+ky=11 has no solution...
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