Mathematics, 25.07.2019 01:30 mlguerrero12
Every year, roughly 25,000,000 kg of hair is cut in the united states. each kilogram of hair contains about 0.0002 kg of zinc, and each kilogram of zinc is worth about $444. how many dollars worth of zinc is contained in hair cut in the united states every year?
Answers: 1
Mathematics, 22.06.2019 00:30
How many doughnuts are equal to 20 cookies.? 3 apples = 5 bananas6 cookies = 7 apples2 doughnuts = 1 banana
Answers: 2
Mathematics, 22.06.2019 00:50
Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.
Answers: 2
Mathematics, 22.06.2019 01:00
If log_3(x)=4.5 and log_3(y)=3, what is log_3(x^2/y)? a. 3b. 6.75c. 6d. 1.5
Answers: 2
Every year, roughly 25,000,000 kg of hair is cut in the united states. each kilogram of hair contain...
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