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April 1, 2015

April 1, 2015

Posted by **Jason P** on Thursday, July 23, 2009 at 4:14pm.

a) 20(m+h+p)%

b) 20(m+h)/m+h+p)

c)20?h+p

d) 20m/h+p

e) 20m+100h/m+h+p

please explain

- math -
**Reiny**, Thursday, July 23, 2009 at 4:58pmlet's look at how much alcohol we have

we have .2m + h + 0.0p = .2m+h

what is the total volume ?

= m+h+p

so the percentage is (.2m+h)/(m+h+p)(100%)

= (20m + 100h)/(m+h+p)%

I suppose e) resembles that if it had the brackets

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