Mathematics, 24.07.2019 20:00 victoriakraus1482
Every year, roughly 25,000,000 kilograms of hair is cut in the united states. each kilogram of hair contains about about 0.0002 kilograms of zinc, and each kilogram of zinc is worth $4. how many dollars worth of zinc is contained in cut hair in the united states every year?
Answers: 2
Mathematics, 21.06.2019 20:30, daeshawnc14
What’s -11-33k and factor each expression completely
Answers: 2
Every year, roughly 25,000,000 kilograms of hair is cut in the united states. each kilogram of hair...
Mathematics, 27.03.2020 01:49