Answer: Mrs.Buller collects a 500-ml sample of seawater for her chemistry class, and it has 1.94% of chlorine, we have to determine the amount of chlorine in the sample:

Therefore the chlorine content in 500ml of water is 9.7ml.
Your answer would be 15 m if i’m doing it right
Answer: Half of a apple pie
Step-by-step explanation:
1/2 is half
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➷ To find the mean you add together the values and divide by how many values there are:
150 + 100 + 120 + 200 + 180 + 300 + 250 = 1300
1300/7 = 185.714285
Median:
Order the values and find the middle one:
100, 120, 150, 180, 200, 250, 300
As you can see, it is 180
➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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