A bag of flour weighs 5 pounds. The flour is priced per ounce. How many ounces of flour are in the bag

Answer:

the answer is x=2

Step-by-step explanation:

4x+2x=9+3

6x=12

x=2

As per the question, in context of mathematics the relation between 2 and 2 is equality relationship.

n mathematics, an equality relationship is a relationship between two quantities or expressions that are equal to each other. This relationship is represented using the equals sign (=).

Relations are important in mathematics because they allow us to describe and analyze the relationships between different quantities or values. Relations can be used to describe how two quantities are related to each other, such as whether they are equal, greater than, or less than each other.

The relationship between 2 and 2 is that they are both equal to each other. In mathematics, two is a number that is equal to the sum of one plus one. It is a cardinal number, which means it is used to count the number of objects in a set. Two is also an even number, which means it is divisible by 2 without a remainder.

To learn more about relations in mathematics visit:

https://brainly.com/question/28980347

#SPJ4

Answer:

\(\displaystyle m=2\)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Reading a Cartesian Plane

Slope Formula: \(\displaystyle m=\frac{y_2-y_1}{x_2-x_1}\)

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (0, 3)

Point (1, 5)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Answer: To express the expression 8x - x² in the form a - (x + b)², we can complete the square method.

First, we'll add (1/2)^2 = 1/4 to both sides of the expression:

8x - x² + 1/4 = 1/4

Next, we'll rearrange the left-hand side to the desired form:

(2x - 1/2)² - 1/4 = 1/4

Now, we can identify a = -1/4, b = 1/2, so the expression is:

a - (x + b)² = -1/4 - (x + 1/2)²

Step-by-step explanation:

The shifted coordinates for each of the following are (20,-11) and (6,2).

Coordinates are a pair of integers (Cartesian coordinates), or sporadically a letter and a number, that identify a certain place on a grid, also referred to as a coordinate plane. The x axis (horizontal) and y axis are the two axes that make up a coordinate plane (vertical).

Given, (x,y) → (x + 10, y - 6)

a)  when the input is (10,-5) -

10 + 10 = 20

- 5 - 6 = - 11

(20,-11)

b) when the input is (-4,8) -

-4 + 10 = 6

8 - 6 = 2

(6,2)

To learn more about coordinates from given link

https://brainly.com/question/1786465

#SPJ1

Answer:

2.333 repeating

Step-by-step explanation:

you divide 2 by 6 (srry i neede more characters)

you can do the repeat symbol by placing a slash over top of the 3rd 3

Answer:1/3

Step-by-step explanation:

The variables of the test statistic may be determined to be \($s _1$\), \($s _2$\), \($n_ 1, n _2$\), t, which is the t - distribution test statistic, and \($x _1, x _2$\), which is the mean of the two samples.

When the variances of the two groups are not equal, pooled standard deviation estimations cannot be used. As an alternative, we must determine the standard error for each group separately. The variables of the test statistic may be determined to be \($s _1$\), \($s _2$\), \($n_ 1, n _2$\), t, which is the t - distribution test statistic, and \($x _1, x _2$\), which is the mean of the two samples.

The formula for this type of test statistic is given by -

\($t=\frac{x_1-x_2}{\sqrt{\frac{s_1^2}{n_1}+\frac{x_2}{n_2}}}$$\)

Here, the variables can be defined as below -

\($s_1^2, s_2^2=$\) variance of two samples

\($n_1, n_2=$\) respective sizes of the two samples

t = t - distribution test statistic

\($x_1, x_2=$\) Mean of the two samples

As a result, the variables of the test statistic can be determined to be \($s _1, s _2$\), which represents the variance of two samples, \($n _1, n _2$\), which represents the size of the two samples, t, which represents the t-distribution test statistic, and \($x _1, x _2$\), which represents the mean of the two samples.

The complete question is:

The formula for the test statistic used for a two sample test of means where the population variances are unknown and unequal is:

t = X1−X2√s12/n1+s22/n2X1-X2s12/n1+s22/n2

Match the variables to their description.

To learn more about test statistic refer to:

brainly.com/question/14128303

#SPJ4

Answer:

shorter piece: 2 feet

longer piece: 8 feet

Step-by-step explanation:

let the shorter piece be x

then the longer piece will be 3x + 2

if they join together:

Longer piece:

Answer:

x+3x+2=10

4x=10-2

4x=8

x=8/4

x=2 ft. for the shorter piece./

3*2+2=6+2=8 ft. for the longer piece.

Proof:

8+2=10

10=10

Step-by-step explanation:  hope it helps u

keep smile

Answer:          \(**\)           \(**\)           \(**\)

3.62

Step-by-step explanation:

Hello! :)

4.492:1.24=3.62

I have rounded to the appropriate number of significant digits.

Answered by

\(**Rosalind**\)

Answer:

42

Step-by-step explanation:

I represents hours and the 42 is listed before it. Meaning every hour, 42 meters is removed

Answer:

(x-1)(x-1)

Step-by-step explanation:

Answer:

2. To evaluate the limit, we need to factor the numerator and the denominator of the fraction first:

√(2w+5)-3 / (2w-4) = [√(2w+5)-3] / [2(w-2)]

Now, we can see that the denominator becomes zero when w = 2. So, we need to check the limit separately for the left-hand and right-hand limits.

For the left-hand limit, as w approaches 2 from the left, the numerator approaches -3, and the denominator approaches a negative number very close to zero. So, the limit goes to negative infinity.

For the right-hand limit, as w approaches 2 from the right, the numerator approaches -3, and the denominator approaches a positive number very close to zero. So, the limit goes to positive infinity.

Since the left-hand limit and the right-hand limit are not equal, the limit does not exist.

Therefore, the answer is (E) The limit does not exist.

3. The derivative of f(x) = 5x + 2 is given by the formula:

f'(x) = d/dx (5x + 2) = 5

Therefore, the answer is (E) f(x)=- 35(5x + 2).

The operator S on the vector space R₁[x] is defined as S(f(x)) = -a + b + (a + 2b)x, where a and b are constants. We need to find the minimal polynomials and show that S is cyclic.

To find the minimal polynomials, we need to determine the polynomials Ns₁₁(4) and N₁,x(4).

For Ns₁₁(4), we substitute 4 for x in S(f(x)) and equate it to zero. Solving the resulting equation, we can find the minimal polynomial Ns₁₁(4).

For N₁,x(4), we need to find a polynomial f(x) such that S(f(x)) = 4f(x). By substituting S(f(x)) into the equation, we can solve for f(x) and find the minimal polynomial N₁,x(4).

To show that S is cyclic, we need to find a vector v such that the set {v, S(v), S²(v), ...} spans the entire vector space R₁[x]. This means that every polynomial in R₁[x] can be expressed as a linear combination of these vectors. By choosing an appropriate vector v, we can demonstrate that S is cyclic in R₁[x].

For more information on linear combination visit: brainly.com/question/30657359

#SPJ11

Answer:

Step-by-step explanation:

If you follow the pythagorean therum you get a multiple of 6 then get the square root of six and that’s you answer

That would be 194 my friend!

Answer:

194

Step-by-step explanation:

Answer:

x = -1, y = -2

Step-by-step explanation:

-3x-4y=11

y=2x

Plug in 2x for y:

-3x-4(2x)=11

-3x-8x = 11

-11x = 11

x =-1

Plug in x in y = 2x

y = 2(-1)

y = -2

Answer:(-1,-2)

Step-by-step explanation:

Answer:

√[(2*2)*(4*6)]

= 4 √6

Step-by-step explanation:

√96.

Sometimes it is better to ‘simplify’ by getting a coefficient multiplied by a smaller number within the radical. Other times, you’re really not simplifying, but making it more complicated. This is probably one of those times where leaving it as √96 is better.

If you had something like √196, you would want to change that form since it turns out that 196 is a perfect square.

Regardless, I’m assuming this is a problem for a class and your teacher/text book wants you to do the following……

You could start by factoring it in small steps within the radical sign.

If you find factors that are perfect squares, you can take them out of the radical.

You can find large factors if you want, but you can also start with small factors.

Probably the easiest number to factor out is 2 since 96 is an even number.

96/2 = 48.

square root 96 radical form

48 is also an even number, so you can factor another 2.

Now you have √[(2*2)*24]

If you can factor out larger numbers, it can save you a little time.

So from here let’s factor out a 4.

√[(2*2)*(4*6)]

= 4 √6

Answer:

y=4x+1

Step-by-step explanation:

First find the gradient of the straight line

Then substitute the gradient in the formula y=mx+c.

Substitute one of the given coordinates in the line to find the value of c.

After finding the value of c substitute it in the formula but do not write the values of x and y in the formula

Answer:

71

Step-by-step explanation:

59 add 84 add 61 add 81 is 285

285 divided by (how many test scores) 4 is 71.25

I then rounded the number to 71. So leo would get 71. This is called mean. The mean is basically adding all the numbers then dividing it by how many there were of numbers. Mean tells you the average. So I'm pretty sure it's 71.

Answer:

x= 8.2

Step-by-step explanation:

first we need to find the hypotenuse of the smaller triangle

3² + 4² = C

9 + 16 = 25

√25 = 5

now that we found the hypotenuse of the smaller triangle then we now find the hypotenuse of the larger one (x)

6.5² + 5² = C

42.25 + 25 = 67.25

√67.25 = 8.2

The equation Q = -L³ + 15 represents the production function of Plainfield Electronics, where Q is the quantity of industrial control panels produced and L is the level of labor input.

In this production function, the term -L³ indicates that there is diminishing returns to labor. As the level of labor input increases, the additional output produced decreases at an increasing rate. The term 15 represents the level of output that would be produced with zero labor input, indicating that there is some fixed component of output. To maximize production, the firm would need to determine the optimal level of labor input that maximizes the quantity of industrial control panels produced. This can be done by taking the derivative of the production function with respect to labor (dQ/dL) and setting it equal to zero to find the critical points. dQ/dL = -3L². Setting -3L² = 0, we find that L = 0.

Therefore, the critical point occurs at L = 0, which means that the firm would need to employ no labor to maximize production according to this production function. However, this result seems unlikely and may not be practically feasible. It's important to note that this analysis is based solely on the provided production function equation and assumes that there are no other factors or constraints affecting the production process. In practice, other factors such as capital, technology, and input availability would also play a significant role in determining the optimal level of production.

To learn more about Plainfield click here: brainly.com/question/30135800

#SPJ11

Answer:

n/(4-5)

Step-by-step explanation:

A quotient of a number and... means that the number is being divided by whatever comes after. In this case the number that comes after is '4 decreased by 5', which is 4 - 5 as the -5 takes 5 away so it 'decreases it by 5'. Therefore is the expression is 'the quotient of a number and four decreased by five' then it is expressed in the following way (using n for number):

n/(4-5)

Hope this helped!

Answer:

39.8. if you need a more detailed answer, 39.8056

Answer:

I don't think so

Step-by-step explanation:

If I remember (based on memory) it's not equivalent

Reasoning: there's a different amount of Xs

Answer:

Please answer my question if you can, and gl understanding this! <3

Step-by-step explanation:

No, for if we subtract them, when we cancel out the 5x, 2, the integer, will not be equal to 2x, for not only is 2 already there, it is also being multipled by an integer. It possibly can equal though, if x was either 0, or positive 1, but if the x is not given, then no, they're not equivalent.

Answer: 25

Step-by-step explanation:

4x - 25 = -125
4x = -125 + 25
4x = -100

Divide both sides by 4
x = -25

Answer:

A

Step-by-step explanation:

I think you mean

A a(x) = 0.5(1.2)^x

B b(x) = 2.4(0.86)^x

an exponent to a base larger than 1 will make the function result grow exponentially (getting bigger and much bigger with growing x).

an exponent to a base between 0 and 1 will make the function result shrink and shrink dramatically with growing x.

Answer:

4.4 cm

Step-by-step explanation:

Arc length = 2*pi*r*(central angle) / 360

Arc length = 2*(22/7)*3.5*(72/360)=4.4 cm