If the mean of the set {2, 4, 5, 1, x, 3, 2} is 5, what is the value of the missing number x?
2 answers:
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Answer:
He have left <u>1250 milliliters</u> of sport drink.
Step-by-step explanation:
Given:
Eduardo bought 2 litre sports drink for soccer practice during practice.
Eduardo drank 250 milliliters of sport drink then he drank another 1/2 liter.
Now, to find the milliliter of sport drink he have left.
Eduardo bought sports drink = 2 litre.
Now, to convert litre into milliliter by using conversion factor:
1 litre = 1000 milliliter.
2 liters = 2 × 1000 milliliters.
2 liters = 2000 milliliters.
<u><em>Thus, Eduardo bought 2000 milliliters sport drink.</em></u>
<u><em>As, Eduardo drank 250 milliliters of sport drink.</em></u>
So, to get the sport drink left after he drank we subtract 250 milliliters from 2000 milliliters:
<u><em>Thus, 1750 milliliters sport drink left.</em></u>
Now, to get the sport drink left after he drank we subtract
from 1750 milliliters:
So,
Therefore, he have left 1250 milliliters of sport drink.