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Nastasia [14]
3 years ago
7

Which line is the graph of y=-2x+2?​

Mathematics
1 answer:
ANTONII [103]3 years ago
8 0

Answer:

b

Step-by-step explanation:

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Round 0.9271 to the nearest whole number.
Doss [256]

Answer:1

Step-by-step explanation:

Because 9 is a rich numbers uwill borrow one to the other side so it will become 1.0000

5 0
3 years ago
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An apple orchard sells apples in bags of 10. The orchard sold a total of 2430 apples one day. How many bags of apples was this?
Shtirlitz [24]

To figure out how many bags of apples were sold, we first have to divide 2,430 by 10

2,430 ÷ 10 = 243

Let’s check our work:

243 x 10 = 2,430

Therefore, the apple orchard sold 243 bags of apples

Hope this helps

8 0
3 years ago
Quadratic Equation Applications
serious [3.7K]

The number of $0.50 increases to maximize the profit is X = 1.

First of all, we need to write the linear function which represents the price of the ticket for each increase of $0.50:

P - Price of each ticket.

x - number of increases.

We know that the current price is $5.00, so:

    P(x) = 0.5x + 5.00

After that, let's build a linear function which shows the number of tickets sold <u>for each</u> price increase:

    T - number of tickets.

    x - number of increases.  

    T(x) = -100x + 1200

With all this done, we can finally build the quadratic function which represents the money earned:

M - money earned

M = Tickets Sold \times TicketPrice\\\\M = T(x) \times P(x)\\\\M = (0.5x + 5) \times (-100x + 1200)\\\\M = -50x^{2}  + 600x -500x + 6000\\\\M(x) = -50x^{2}  + 100x + 6000\\\\

Now, to finish, we only have to <u>calculate the value of X</u>(number of increases) which can give us the maximum value of this function:

the X coordinate for the maximum value of a quadratic is expressed by:

   Xmax = \frac{-b}{2a} \\\\

In our equation, b = 100 and a = - 50 :

Xmax = \frac{-(100)}{2(-50)} \\\\Xmax = \frac{-100}{-100} \\\\Xmax = 1

Thus, the number of increases which <u>maximizes</u> the profit is 1.

Learn more about linear and quadratic functions in: brainly.com/question/4119784

3 0
3 years ago
Giving brainliest!!!!!!!!!!
son4ous [18]
It’s A i did the test myself..
5 0
3 years ago
What is the answer to 3x 2x = 90
Arisa [49]
X=-15 would be the answer
5 0
4 years ago
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