The final discounted price is $18.6
Step-by-step explanation:
In this problem we have to decrease the value of $20 by 7%.
First of all, we have to calculate the 7% of $20. We can do it as follows:
This means that the 7% of $20 is 1.4$.
Now we want to decrease the original value by 7%, so we calculate the difference:
So, the final discounted price is $18.6
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Answer;
The phase shift will be 2 units to the right
Step-by-step explanation:
The Phase Shift is how far the function is shifted horizontally from the usual position.
Therefore; in a function in the form;
y = A sin(B(x + C)) + D
The phase shift is C (positive to the left)
The function;
y = cos (3x - 6)
We could write the function in the form of y = A sin(B(x + C)) + D
We have; y = cos (3x - 6)
we get y = Cos (3(x - 2)
Therefore; the phase shift will be 2 units to the right.
Answer:
I would say 21.5 but if I'm wrong don't be mad I'm legit trash at math
the cost is proportional to the number of people because a constant value 9.50 exists where each measure of the number of people multiplied by this constant gives the corresponding measure in y
Answer:
i say y=0.109x-0.566
Step-by-step explanation: