miko805 miko805

09-06-2014
Mathematics

Answered

A study showed the chicken pox vaccine can save $5 for every $1 in
cost. If 15,500 children are immunized at a cost of $35 per child, how
much money would be saved?

Answer :

17-06-2014

[tex]\$ 35/5=7[/tex]
it means that they can save [tex]\$ 7[/tex] per child
[tex]\frac{15500*35}{5}=\frac{542500}{5}=108500[/tex]

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