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Mathematics, 10.02.2021 19:40 Sparkledog

If b and a are complimentary and angle a = 3x+9 and angle b = 6x-18 what
is the value of x?

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If b and a are complimentary and angle a = 3x+9 and angle b = 6x-18 what
is the value of x?...
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Mathematics, 26.02.2021 23:20