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What value of x makes this proportion true?
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What value of x makes this proportion true?
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Sep 1, 2018
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What value of x makes this proportion true?
Mathematics
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Gberger
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15/3 = 5
40/5 = 8
x = 8
VirxEC
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Sep 2, 2018
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VirxEC
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3\x=15\40
3(40)=x(15)
120=15x divide both sides by 15
x=8
Sofiane
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Sep 6, 2018
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