domingo, 30 de octubre de 2011

Q&A: 8th grade math help????????.?

Question by alison: 8th grade math help????????.?
A certain blood sample contains 3 x 10^12 red blood cells. If there are 5 x 10^10 red blood cells in 1 milliliter of blood, about how many milliliters of blood are in this sample?

So far i have (3*10^2)/5*(10^10)

helpp


Best answer:
Answer by Jason Lee60 bitchs

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