Help someone please!!!

Answer:

answer is cm² ok

Step-by-step explanation:

because it is saying area ,in area we have to put cm2

Usando proporciones, hay que el mesmo costal dura 20 dias a un grupo de 15 gallinas y 12 dias a un grupo de 25 gallinas.

Una proporción es una fracción de la cantidad total, e puede ser encontrada aplicando una regla de três.

a 10 gallinas,un costal de alimentos les dura 30 dias. ¿cuanto dias les durara el mismo costal de alimentos a un grupo de 15 gallinas? La regla de três es dada por:

10 gallinas - 30 dias

15 gallinas - x dias

Las medidas son inversamente proporcionales, por eso, aplica-se multiplicación de linea:

15x = 300

x = 20

Para 25 gallinas:

10 gallinas - 30 dias

25 gallinas - x dias

25x = 300

x = 12

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The equivalent value of x from the equation is x = 2

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

In an equation, the expressions on either side of the equals sign are called the left-hand side (LHS) and the right-hand side (RHS), respectively. The equals sign (=) indicates that the two expressions have the same value, and that the equation is true for certain values of the variables involved.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. It typically consists mathematical operations, such as addition, subtraction, multiplication, division, and exponentiation.

Given data ,

Let the equation be represented as A

Now , the value of A is

8 = 2x + 4

On simplifying the equation , we gt

Subtracting 4 on both sides , we get

2x = 8 - 4

2x = 4

Divide by 2 on both sides , we get

x = 2

Therefore , the value of x is 2

Hence , the equation is solved and x = 2

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Using proportions, it is found that Leanne's family should book their tickets at Section U1 to maximize their chances of having a "perfect" view.

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

In this problem, the section with the highest proportion of perfect views should be chosen, hence:

pL1 = 57/90 = 0.633

pL2 = 33/52 = 0.635

pL3 = 47/75 = 0.623

PU1 = 55/84 = 0.655

pU2 = 27/43 = 0.628

pU3 = 22/35 = 0.629

Leanne's family should book their tickets at Section U1 to maximize their chances of having a "perfect" view.

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Answer:

answer in the picture have a nice day loves :)

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

say you don't have a dog.. your parents get you one dog, and then get you another, you now have 2 :)

[tex](20341)_5\\\\=(2 \times 5^4 + 0 \times 5^3 + 3 \times 5^2 +4 \times 5^1 +1\times 5^0)_{10}\\\\=(2 \times 625+0+3 \times 25 +20 +1)_{10}\\\\=(1250+75+21)_{10}\\\\=(1346)_{10}[/tex]

Answer:

riding a bicycle to and from school each day

Step-by-step explanation:

As this involves the constant application of force from the leg muscles, this will help to build a stronger body.

Answer: Riding a bicycle to and from school each day

Step-by-step explanation: Evey other action is to do with your mind.

Answer:

-1

Step-by-step explanation:

Use the Pythagorean Identity:

1 + tan^2(x)= sec^2(x)

Rearrange it. Substitute. Simplify.See image. It's been done two ways on the image. You don't need both. But they both use the process above. See image.

Answer:

B. y=1/2x-5

Step-by-step explanation:

From the graph, we read the slope of line JK.

slope = rise/run = -3/-6 = 1/2

The equation we need has the same slope.

y = mx + b

y = (1/2)x + b

It passes through point P(6, -2). Now we find b.

-2 = (1/2)(6) + b

-2 = 3 + b

b = -5

The equation is

y = (1/2)x - 5

Answer:

your answer will be [tex]-\frac{25}{12}[/tex]

Step-by-step explanation:

hope this helps have a nice day :)

[tex]-\dfrac 13 + \left( -\dfrac 74\right)\\\\\\=-\dfrac 13 - \dfrac 74\\\\\\=-\dfrac{4}{12}-\dfrac {21}{12}\\\\\\=-\left( \dfrac 4{12} + \dfrac{21}{12} \right)\\\\\\=-\left( \dfrac{4+21}{12}\right)\\\\\\=-\dfrac{25}{12}[/tex]

The solution to the given expression will be [tex]\dfrac{-15}{x+2}[/tex]

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.

The solution will be:-

[tex]= \dfrac{-15(x-1)}{(x+2)(x-1)}[/tex]

[tex]=\dfrac{-15}{x+2}[/tex]

Therefore the solution to the given expression will be [tex]\dfrac{-15}{x+2}[/tex]

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Answer:

3.15576 * 10 to the power of 7 will get you 31557600.

Avery can explain to her school principal that 85% of juniors think there is a lot of homework because several indicators have increased.

An indicator is a datum that is taken as a reference to analyze the evolution or change of a fact over time. In this case, the indicators would be:

According to the information, it can be inferred that 85% of Junior students consider that there is an increase in homework because there were the following changes compared to last year:

From the foregoing, it can be inferred that the number of homework has increased in Junior students and that is why now 85% of them consider that homework has increased.

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Answer:

60

Step-by-step explanation:

add 18 and 12 to get 30 and divide that by 2 then you will get 15.

15 times 4 is 60

The height of the flagpole is 100 feet.

Shadows are area devoid of light as a result of the obstruction of light by an opaque object.

Analysis:

The length of the shadow and the height of the flagpole are at right angles.

Similarly, the height of the woman and the length of her shadow are at right angles. Making both similar right-angled triangles.

The ratio of the height of the woman to that of pole is equal to ratio of the length of woman's shadow to that of the flagpole.

let length of flagpole be h.

height of woman = 6 feet

length of shadow of woman = 3 feet

length of shadow of pole = 50 feet.

[tex]\frac{6}{h}[/tex] = [tex]\frac{3}{50}[/tex]

3h = 300

h = 100 feet

In conclusion, the height of the flag pole is 100 feet.

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Answer:

4

Step-by-step explanation:

2 + 2 = 4

Have a nice day:)

The value of  0e^0d0 is -1 if the integral in this exercise converges after applying limit.

A series is convergent if the series of its partial sums approaches a limit; that really is, when the values are added one after the other in the order defined by the numbers, the partial sums getting closer and closer to a certain number.

We are assuming the:

[tex]=\int\limits^0_{-\infty} {\theta e^{\theta}} \, d\theta[/tex]

Applying limit;

[tex]=\lim_{n \to \infty} \int\limits^0_{-n} {\theta e^{\theta}} \, d\theta[/tex]

After solving the integral:

[tex]=\lim_{n \to \infty} (e^{\theta})|^0_-_p[/tex]

= -(1-0)

= -1

Thus, the value of  0e^0d0 is -1 if the integral in this exercise converges after applying limit.

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Answer: 1 + 1 = 2

2-1 = 1

Step-by-step explanation:

basic math stuff

Answer:

3 is the answer.

Step-by-step explanation:

You will have to divide both sides by 3.7, and you will get x<3.3. But because 3 is lesser than 3.3, it is the largest possible integer that satisfies the inequality.

Hey there!

EQUATION:

3.7x < 12.3

DIVIDE 3.7 to BOTH SIDES:

3.7x/3.7 < 12.3/3.7

SIMPLIFY IT!

x < 12.3/3.7

ANSWER:

x < 3.324324

Therefore, your answer is:

x < 3.324324

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Answer:

24

Step-by-step explanation:

48÷2 (because every birds has 2 legs(

Answer: its c

Step-by-step explanation:

Answer:

All of them are true except for the second one.

Step-by-step explanation:

Answers A, C, D, E

Answer:

A.

1) 60

2) 27

B)

1.cm³

2.cm³

3.m³

Step-by-step explanation:

A)

5x3x4 =60cm³

3x3x3=27cm³

B)

1.cm³

2.cm³

3.m³

12x + 288y = 0 -->(i) x + 192y = 0

=> 12(x + 192y) = 0 × 12

=> 12x + 2304y = 0 -->(ii)

(12x + 288y) - (12x + 2304y) = 0 - 0

=> 12x + 288y - 12x - 2304y = 0

=> - 2016y = 0

=> y = 2016

12x + 288y = 0

=> 12x + 288 × 2016 = 0

=> 12x + 580608 = 0

=> 12x = - 580608

=> x = 48384

Answer:

730 in cubed

Step-by-step explanation:

hope this helps

have a good day