(02.03)At a dog shelter, a 26-pound bag of dog food will feed 40 dogs. How many dogs would you expect to feed with a 13-pound bag of dog food? (Input only whole numbers.)

Answer:

1

Step-by-step explanation:

listing the factors of both numbers

factors of 10 are 1, 2, ,5, 10

factors of 3 are 1, 3

the only common factor to both is 1

the greatest common factor is 1

Answer:

1 = 0

12x12 = 4

100=1

I think the last one is also 1

Step-by-step explanation:

Answer:

Maria answers 85% of the questions correctly

Step-by-step explanation:

Maria had a test with 20 questions

if 17 are correct,

20 questions : 100%

17 questions : ?%

she  was 85% right

hope this helps :)

Answer:

E. 85%

Step-by-step explanation:

Total Answers: 17 + 3 = 20

Maria answered 17 questions correctly

(17 ÷ 20)×100 = 85%

The number of plants Ethan has are 5.

Two or more expressions with an Equal sign is called as Equation.

Let x be the number of plants Ethan has.

Ethan uses 3.5 ounces of water for each plant, so he will use a total of 3.5p ounces of water.

If he starts with 32 ounces of water and ends up with 14.5 ounces

Total of 32 - 14.5 = 17.5 ounces of water.

As given the amount of water used is equal to the amount of water per plant times the number of plants:

3.5x = 17.5

Divide both sides by 3.5

x=5

Hence, , Ethan has 5 plants.

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the answer would be would be D

Answer:

16.4x + 13.6

Step-by-step explanation:

Equivalent Expressions

Algebraic expressions can be given in different forms when applying properties of the basic operations.

The given expression is:

2(1.7x + 3.3) + 5(2.6x + 1.4)

Multiplying both parentheses by the outer factor:

3.4x + 6.6 + 13x + 7

Combining like terms:

16.4x + 13.6

The original and the final expressions are equivalent because they produce the same results

The graph is an illustration of an exponential function

The equation of the graph is: \(y = 25.5 * 0.6^x\)

From the graph, we have the following ordered pairs

(x,y) = (0, 25.5), (1, 15.3) and (2, 9.18)

An exponential function is represented as:

\(y = ab^x\)

When x = 0, we have:

\(25.5 = ab^0\)

\(a = 25.5\)

When x = 1, we have:

\(15.3 = ab^1\)

\(15.3 = ab\)

Substitute 25.5 for a

\(15.3 = 25.5b\\\)

Solve for b

\(b = 0.6\)

So, the exponential equation is:

\(y = 25.5 * 0.6^x\)

Hence, the exponential equation of the graph is: \(y = 25.5 * 0.6^x\)

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g(x) =25.5(0.6)ˣ function best models the number of game consoles sold in millions x years since 2009?

From the given graph we can observe three ordered pairs which are  (0, 25.5), (1, 15.3) and (2, 9.18).

We have to find the function which best models the number of game consoles sold in millions x years since 2009.

This we can find by using exponential function.

y=abˣ

When x = 0, we have:

a=25.5

When x=1, then y should be 15.3

15.3=ab

Substitute 25.5 for a

15.3=25.5b

Divide both sides by 25.5:

b=0.6

So the function is g(x)=25.5(0.6)ˣ

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Answer:

5

Step-by-step explanation:

Use the distance formula: \(\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\)

\(\sqrt{(-5-(-9))^2+(-5-(-2))^2} \\\\\sqrt{(4)^2+(-3)^2}\\\\\sqrt{16+9}\\\\\sqrt{25}\\\\5\)

Answer:

304000

Step-by-step explanation:

Just multiply 252000 by two . since

\( \frac{2}{9} \times 2 = \frac{4}{9} \)

Answer:

see explanation

Step-by-step explanation:

An ordered pair is a set of coordinates (x, y )

This can be o point on a graph or the solution to a system of equations or values from a table

Answer: It's a point on a graph (y,x)

Step-by-step explanation:

Answer:

-60

Step-by-step explanation:

     First do the operation in the inner most brackets.

{4 - [-2 - (1 + 3)] }*(-6) ={ 4 - [-2 - 4] } * (-6)

                          = { 4- [ -2 - 4] } * (-6)

                         = {4 - [-6] } * (-6)

                         = { 4 + 6} * (-6)

                           = 10 * (-6)

                            = -60

Answer: 4

Step-by-step explanation:

The correct answer is: c. Gain of £800,000 to Statement of Profit or loss.

Since Maris uses the fair value model, the gain from the increase in the fair value of the building is recognized in the Statement of Profit or Loss. In this case, the building's fair value increased from £10 million to £10.8 million, resulting in a gain of £800,000. Therefore, the gain of £800,000 should be recognized in the Statement of Profit or Loss.According to the fair value model, any gain or loss resulting from the change in fair value of the asset should be recognized in the financial statements. In this case, the increase in the fair value of the building is considered a gain.

Since the gain of £800,000 (the difference between the fair value of £10.8 million and the original purchase price of £10 million) is a result of the change in the asset's fair value, it should be recognized in the Statement of Profit or Loss. This gain represents the increase in the value of the building during the year.

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The explicit formula for f^-1 is (x-3)^(1/4) and this is obtained by switching the roles of x and y and solving for y in terms of x.

To find the inverse function of f(x)=x^4+3, we need to switch the roles of x and y, and solve for y.
Let y = x^4+3
Subtract 3 from both sides to get:
y - 3 = x^4
Take the fourth root of both sides to isolate x:
(x^4)^(1/4) = (y-3)^(1/4)
Simplify:
x = (y-3)^(1/4)
So the inverse function of f(x) is:
f^-1 (x) = (x-3)^(1/4)
This is the explicit formula for the inverse function of f(x).
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Answer:

the answer is a

Step-by-step explanation:

Answer:

  -4/243

Step-by-step explanation:

Your calculator can do this.

You know that 3³ = 27 and (-3)³ = -27. You also know that 3² = 9, and that anything to the zero power is 1. With these facts, you can simplify the expression to ...

  \(\dfrac{\sqrt[3]{-27}-27^0}{3^3\times3^2}=\dfrac{-3-1}{27\times9}=\boxed{-\dfrac{4}{243}}\)

I think the answer is b

I think the answer is b

I think the answer is b

I think the answer is b

If f is a function whose domain is all real numbers except 2 and whose derivative is f′(x) = x + 4/ x − 2, the intervals on which the function f is increasing are (-∞, -4) and (2, ∞)

To find the intervals on which the function f is increasing, follow these steps:

Hence, the intervals on which the function f is increasing are (-∞, -4) and (2, ∞).

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Answer:

6%

Step-by-step explanation:

I =Prt I being interest paid, P is Principal, r is rate, t is term

2400=4000x r x 10

2400=40000r

2400/40000=.06 convert to percentage by multiplying by 100 x. 06=6

If a researcher finds a small difference in average test scores between a large sample (over 700) of experimental participants and a large sample (same size) of control participants.

It is very likely that the difference is statistically significant but does not have a high degree of meaningfulness. This is because with such a large sample size, even small differences can be statistically significant, but the degree of meaningfulness depends on the magnitude of the difference and the practical significance of the findings. The control group helps to establish a baseline for comparison, but it does not necessarily affect the statistical significance of the results.

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Answer:

y = 5, 3

x = 155, 171

(y = 5, x = 155)

(y = 3, x = 171)

Step-by-step explanation:

(8y - 15) = (y²)

-8y + 15          -8y + 15

--------------------------------

y² - 8y + 15 = 0

(y - 5) (y - 3) = 0

--------------

y = 5, 3

----------------------------------------------------------------------------------------------------------

y² + x = 180

(5)² + x = 180

25 + x = 180

-25         -25

--------------------

x = 155

(3)² + x = 180

9 + x = 180

-9            -9

------------------

x = 171

----------------------------------------------------------------------------------------------------------

I really hope this helps!

Answer:

4

Step-by-step explanation:

I looked it up

Answer:

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Answer:

pls mark me

Step-by-step explanation:

As there are no 12 cards in a standard pack the probability is zero.

Answer:

E. 5,040

Step-by-step explanation:

For plato users

Answer:

q=4p-14

Step-by-step explanation:

> 5q-4q+6=4q-8

> 5q-4q+6+8=4p

> q+14=4p

> q=4p-14

see the photos above given

Answer:

\($x^2=\frac{9}{4} \implies x=\pm \frac{3}{2} $\)

\($x^2=-2 \implies x=\pm\sqrt{-2} \implies x=\pm\sqrt{2i} $\)

The solutions are

\($\{-\frac{3}{2},\frac{3}{2}, -\sqrt{2i}, \sqrt{2i} \}$\)

The Real roots are

\($\{-\frac{3}{2},\frac{3}{2}\}$\)

Step-by-step explanation:

\($\frac{18}{x^4} +\frac{1}{x^2}=4$\)

Multiply both sides by \(x^4\)

\($x^4\frac{18}{x^4} +x^4\frac{1}{x^2}=4\cdot x^4$\)

\($18+x^2=4x^4$\)

\(4x^4-x^2-18=0\)

Substitute \(x^2=t\)

\(4t^2-t-18=0\)

Solving the quadratic equation using the quadratic formula:

\($t=\frac{-(-1)\pm \sqrt{(-1)^2-4\cdot 4(-18)}}{2\cdot 4}$\)

\($t=\frac{1\pm \sqrt{289}}{8}$\)

\($t=\frac{1\pm 17}{8}$\)

\($t_1=\frac{9}{4}$\)

\(t_2=-2\)

Now we have to solve for \(x^2=t\)

\($x^2=\frac{9}{4} \implies x=\pm \frac{3}{2} $\)

\($x^2=-2 \implies x=\pm\sqrt{-2} \implies x=\pm\sqrt{2i} $\)

As we can see, the line is continuous, and the area is below the line, therefore, we can conclude that the inequality is given by:

Answer:

102

Step-by-step explanation:

Let x equal the unknown number

x/2 = 17 + x/3

3x = 102 + 2x

x = 102

Answer:

f(x)=ax2+bx+c

Step-by-step explanation:

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