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xxTIMURxx [149]
4 years ago
15

PLEASE ANSWERRRRRRRRRRRRRRRRRR

Mathematics
1 answer:
MArishka [77]4 years ago
5 0

Answer:

B . 1500 children and 700 adults

Step-by-step explanation:

<h2><u>How many children and how many adults attended?</u></h2>

create an equation

make use of variables:

children --x

adults --y

1.5x + 4y = 5050

x + y = 2200

<u><em>now make use of the options given and place them into the equation .</em></u>

lets try the first one

1.5 * (700) + 4*(1500) = 7050

<h3>HENCE :  A IS WRONG </h3>

lets try the second one

1.5 * ( 1500) + 4 *(700) = 5050

<h3>HENCE : B IS CORRECT..</h3>

<u>the answer is B.</u>

you can check the others if you want to , so that you are able to see if you are correct. ( optional)

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dybincka [34]

Answer:

There is a common ratio of 1/4.

The next 3 numbers are -80, -20 , -5.

Step-by-step explanation:

The next term is found by multiplying by 1/4. ( -5120 / 20480 = 1/4).

So the next 3 terms are -320 * 1/4 = -80,

-80 * 1/4 = -20 and the last is -5.

7 0
3 years ago
Cuantos parque solares hay en china
emmainna [20.7K]

The translation of the question is:

<h3>What are solar parks?</h3>

The solar park is a concentrated zone of development of solar power generation projects and provides developers an area that is well characterized, with proper infrastructure and access to amenities and where the risk of the projects can be minimized.

How many solar parks are there in China?

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Learn more about solar energy here:

brainly.com/question/9704099

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7 0
2 years ago
Give me a example of fractions
trapecia [35]
A fraction is something like 1/2 which is the same as half of one or 1/4 which is a fourth of one
5 0
3 years ago
4x-y=10<br> y=2<br> Pls show work will give Brainlyest
Ket [755]

Answer:

give y is equal to 2

substituting the value of y, we get

4x -y = 10

4x=10 +2

4x=12

x=12÷4

therefore x =3

4 0
3 years ago
At Kroger you can purchase a 20 ounce box of Cinnamon Toast Crunch for $4. What is the Unit Price (Cost per 1 Ounce)?
olga_2 [115]

Answer:

20 cents

Step-by-step explanation:

$4.00 divided by 20 (ounces) is $0.20.

8 0
3 years ago
Read 2 more answers
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