Answer:
Step-by-step explanation:
La función es
Diferenciando con respecto a obtenemos
Igualar con cero
Doble derivada de la función
Entonces, la función es máxima cuando el número de unidades vendidas, ,
In a recent year, a winery produced 4320 bottles of wine from 8 tons of grapes. They expect the demand to reach 7850 bottles nex
1 answer:
14.54 tons of grapes are needed for 7850 bottles.
Step-by-step explanation:
Given,
4320 bottles of wine = 8 tons of grapes
1 bottle of wine =
1 bottle of wine =
Expected demand = 7850 bottles
7850 bottles = x tons of grapes
14.54 tons of grapes are needed for 7850 bottles.
Keywords: fractions, multiplication
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Answer:
Brian Peters worked for total of 45 hours.
Step-by-step explanation:
Let the total number of hours worked be 'x'.
Now Given:
Hours spent on other projects = 18 hours.
Also Given:
60% of a week's time working on drawings for a new apartment building.
Hours spent on new apartment building =
We need to find the total hours worked.
Solution:
Now we can say that;
total number of hours worked is equal to sum of Hours spent on new apartment building and Hours spent on other projects.
framing in equation form we get;
Combining like terms we get;
Now Dividing both side by 0.4 we get;
Hence Brian Peters worked for total of 45 hours.