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Mathematics, 25.08.2019 11:20 billythe1st

The quantity a varies directly with b and c and inversely with
d. the quantity d is tripled. which of the following must be true for the relationship to remain the same?
both c and b must be tripled.
the product of c and b must be tripled.
both c and b must be multiplied by 1/3.
the product of c and b must be multiplied by 1/3.

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The quantity a varies directly with b and c and inversely with
d. the quantity d is tripled. w...
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