SOLUTION: Write an equation that expresses the relationship. Solve the equation for D. H varies jointly as D and B.

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Question 1102588: Write an equation that expresses the relationship. Solve the equation for D. H varies jointly as D and B.


Answer by ikleyn(52858)   (Show Source): You can put this solution on YOUR website!
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Write an equation that expresses the relationship. Solve the equation for D. H varies jointly as D and B.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 

" H varies jointly as D and B"  means  H = k*D*B,

where k is some constant.



"Solve the equation for D"  means  to express D  from that equation:  D = .



That's all.


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