Answer:
2/5
Step-by-step explanation:
2/5=4/10
Answer:
f(x)=104x-x^2
Step-by-step explanation:
Let
x = number of tickets sold.
example, 2 tickets cost 2 · 408 = $816
3 tickets cost 3 · 404 = $738.
The cost of buying x tickets= the number of tickets sold × the price of each ticket.
If x tickets are sold, then the price of each ticket is 412-4(x-1)
Then the quadratic function that gives the total cost of buying x tickets is given by
Cost =quantity sold*price
=412-4(x-1)*x
=(412-4x+4)*x
=412x-4x^2+4x
=416x-4x^2
Divide through by 4
=104x-x^2
Therefore, the required quadratic function is
f(x)=104x-x^2
-2-1 /2-4. -3/-2. Or 3/2. The slope is 3/2
Y-1=3/2(x-4)
Y-1=3/2x-6
Y= 3/2x -5
Answer:
C) 16.50
Step-by-step explanation:
25 being marked down by 33% is the same as being 66% of 25
now you just replace the percents with decimals.
25 * 0.66 = 16.50
Edit: Thank you for brainliest!
Good luck with your homework :>
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Sorry if I explain things badly or give you the wrong answer
