Pls tell me the correct option
2 answers:
Answer:
b.
Step-by-step explanation:
A = {2, 3}
B = {4, 6}
C = set of all possible fractions where, the numerators are in set A and the denominators are found in Set B
The 4 possible fractions we can get for set C are as follows:
Set C: { ,
,
,
}
Multiply all to get the product of all elements in Set C:
Simplify where necessary
Simply further
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Answer:
Graph B
No
Inside
Step-by-step explanation:
Let, the number of apples = x and number of peaches = y.
It is given that the farmer can afford maximum of 54 acres.
Thus, x + y ≤ 54.
Also, apples require 3000 gallons of water and peaches require 800 gallons of water each day.
Since, maximum amount of water is 80,000 gallons per day,
We get, 3000x + 800y ≤ 80,000.
It is required to maximize the profit given by z = 3400x + 1600y.
Thus, the system of equations becomes,
z = 3400x + 1600y
3000x + 800y ≤ 80,000.
x + y ≤ 54.
Plotting these equations gives the following graph.
We can see that the graph obtained is equivalent to Graph B.
Further, we know that the maximum value of the objective function z = 3400x + 800y is obtained at the boundary point of the solution region.
Thus, any point inside the solution region will give a feasible solution not maximum solution.
Hence, ( 30,20 ) will not maximize the profit as it lies inside the solution region.
Answer:
The total amount of money he has to pay for the dish is $8.3861.
Step-by-step explanation:
Here, the marked price of the seafood fried rice = $9.50
Now, discount on the marked price = 25%
Calculating 25% of $9.50 =
So, the discount offered = $2.375
Now, the Selling Price of dish = Marked Price - Discount
= $9.50 - $2.375 = $7.125
Now, here the service charge applied here = 10%
Calculating 10% of $7.125 =
So, the service charge applied = $0.7125
So, the new Selling Price of dish = Selling Price + Service Charge
= $7.125 + $0.7125 = $7.8375
Again, here the GST applied here = 7%
Calculating 7% of $7.8375 =
So, the GST applied = $0.5486
So, the new Selling Price of dish = Selling Price + GST
= $7.8375 + $0.5486 = $8.3861
Hence, the total amount of money he has to pay for the dish is $8.3861.