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Alekssandra [29.7K]
11 months ago
11

Your baseball team is holding a silent auction as a fundraiser dinner to pay for the team uniforms. The list shows all the expen

ses for the silent actions A tablet costs $320Orioles tickets that cost $150A gift card that costs $30The cost of the food is $400The meme era of the baseball team will be selling tickets to the silent auction. A ticket to the silent auction includes chances to win prizes and dinner. The ticket cost is set so 50 tickets will pay for the cost of the prizes and food.Build a function that can be used to find the total profit f(x), the baseball team earns by selling x tickets
Mathematics
1 answer:
ra1l [238]11 months ago
3 0

The first step to determine the function is to find the total cost of the auction. This is done by adding all the prizes and the cost of the food.

\begin{gathered} \text{ cost}=320+150+30+400 \\ \text{ cost}=900 \end{gathered}

The total cost of the auction is $900. Since the cost of 50 tickets should be able to cover the cost, we need to divide the total cost by the number of tickets to determine the cost of each ticket.

\begin{gathered} x=\frac{900}{50} \\ x=18 \end{gathered}

Each ticket must be sold as $18. The whole function is:

f(x)=18\cdot x-900

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100 points!!!<br><br> Multi-Step Equations with Distributive Property
ad-work [718]

Answer:

An example below

Step-by-step explanation:

5(4a + 7(a + 2b))

First simply the inside bracket using distributive property:

7(a + 2b)

7(a) + 7(2b)

7a + 14b

5(4a + 7a + 14b)

5(11a + 14b)

Use distributive property again

5(11a) + 5(14b)

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4 0
3 years ago
Read 2 more answers
(1 point) Rework problem 15 in section 2 of Chapter 5 of your textbook about the growing suburb and the declining city using the
Vanyuwa [196]

Answer:

16 years

Step-by-step explanation:

Let x represent the number of years. The suburb population is growing at a rate of 5000 per year after x years, it can be represented by the equation:

320000 + 5000x

The city population is declining at a rate of 14000 per year after x years, it can be represented by the equation:

624000 - 14000x

The number of years for the city and suburb population to be equal can be gotten from:

320000 + 5000x = 624000 - 14000x

14000x + 5000x = 624000 - 320000

19000x = 304000

x = 304000 / 19000

x = 16

In 16 years the populations of the suburb and the city be equal

6 0
3 years ago
Thats the question ​
elixir [45]

Answer:

160 in ^2

Step-by-step explanation:

First we need to find the area of each shape and add them together

1. Triangles:

The formula for a triangle is (base x height)/2, so we can replace them as (5 * 4)/2 * 2( Because there are two triangles), so therefore the two triangles will add up to 20 inches

2. The Rectangles

<u>The Big Rectangle:</u>

The big rectangle is just <em>l x w </em> or 5 * 20 which is 100

<u>The small rectangle:</u>

To find the width of the small rectangle you have to do 20 - (5 + 5) because we are not including the triangles. 20 - (5 +  5) = 10, so that would be 10 * 4 = 40.

3.Add them together

20 + 100 + 40 = 160 inches ^2

Hope this helps!!!

4 0
2 years ago
Pls help me with this one, I'll give brainlest :)
rosijanka [135]

Answer:

Step-by-step explanation:

3v + u + 66 = 360

<em>Subtract 66 from 366</em>

3v + u = 294

<em>check images</em>

<em>for more steps</em>

4 0
2 years ago
Can someone help me on this one
Zepler [3.9K]
They are fractions right
6 0
3 years ago
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