A: there are infinitely many solutions.B: there no solution. C: It is (6, 4)D: It isb(4, 6)

Answer:

36

Step-by-step explanation:

A (base) 6

B (Base) 12

H (height) 4

For each pound of the blend, Cold Beans should use 3 pounds of Guatemalan coffee.

This means that in a 6-pound bag of the blend, they would use \(3 \times 6 = 18\)pounds of Guatemalan coffee.

Let's assume that x pounds of Guatemalan coffee are used per pound of the blend.

Given information:

Cost of Guatemalan coffee = $11/lb

Cost of the other coffee = $5/lb

Desired cost of the blend = $8/lb

Total weight of the blend = 6 pounds

To find the ratio of Guatemalan coffee to the total blend, we can set up the equation:

\((x \times 11 + (6 - x) \times 5) / 6 = 8\)

In this equation, \((x \times 11)\) represents the cost of the Guatemalan coffee in the blend, and\(((6 - x) \times 5)\) represents the cost of the other coffee in the blend.

The numerator is the total cost of the blend, and we divide it by 6 (the total weight of the blend) to find the cost per pound.

Now, let's solve the equation for x:

(11x + 30 - 5x) / 6 = 8

6x + 30 = 48

6x = 48 - 30

6x = 18

x = 18/6

x = 3

Therefore, for each pound of the blend, Cold Beans should use 3 pounds of Guatemalan coffee.

This means that in a 6-pound bag of the blend, they would use \(3 \times 6 = 18\)pounds of Guatemalan coffee.

To summarize, to achieve a cost of $8 per pound for a 6-pound bag of blend, Cold Beans should use 3 pounds of Guatemalan coffee per pound of the blend.

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Answer:

No, it is not a right triangle.

\( \sqrt{ {13}^{2} + \ {18}^{2} } = \sqrt{169 + 324} = \sqrt{493} \)

√493 is not equal to 24.

Answer:

it doesn't

Step-by-step explanation:

it doesn't follow pythagoras theorem

a² = b² + c²

y = ½x +3

Step-by-step explanation:

Slope = m = ½

y-intercept = 3

Substitute values into Slope intercept form :

\(y = mx + b\)

Where m = slope

b = y intercept

\(y = \frac{1}{2} x + 3\)

Answer:

The angles are vertical and share the same vertex.

Answer: Hope this helps

Step-by-step explanation:

Answer:

7.33+11/4+31/2

7.33+2.75+31/2

7.33+2.75+15.5

25.58

Answer:

4 hours

Step-by-step explanation:

Ratio of working together

Job : number of hours

1 : 3 = 1/3

Trainer

Job : number of hours

1 : x = 1/x

Trainee

Job : number of hours

1 : 3x = 1/3x

1/x + 1/3x = 1/3

Multiply through by 3x

3x(1/x) + 3x(1/3x) = 3x(1/3)

3 + 1 = x

4 = x

x = 4 hours

It takes the trainee 4 hours to finish the job

If the x-intercepts of a function are 2 and 5, then f(2) = ____0___. and f(5) = ____0____. The x-intercepts, 2 and 5, are called the _zeros_ of the function.

The x-intercepts of a function y = f(x) are the values of x such that the graph of the function intercepts the x-axis, that means that are the values of x such that f(x)= 0

Then if 2 and 5 are x-intercepts of the function, then:

f(2) = 0

f(5)  =0

The x-intercepts are allso called the zeros of the function.

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Answer:

30

Step-by-step explanation:

The graph says there is (1)10+ (4)20+(9)30+(4)40+(1)50

If you multiply this out, you get: 10+80+270+160+50

Add this all up: 570

Divide by the total amount: 570/19=30

Based on the task content given; the initial fee and the fee per stop is $2 and $1.5 respectively.

let

x + 3y = 6.50

x + 7y = 12.50

7y - 3y = 12.50 - 6.50

4y = 6

y = 6/4

y = 1.5

x + 3y = 6.50

x + 3(1.5) = 6.50

x + 4.5 = 6.50

x = 6.50 - 4.5

x = 2

Therefore, the initial fee and the fee per stop is $2 and $1.5 respectively.

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Answer:

5

Step-by-step explanation:

20% of 25 = 5

Hope this helps! If it did, please mark it as brainliest! It would help me out a lot! :D

Answer:

x = 15

Step-by-step explanation:

Hope this helps! :D

Answer: the answer for x is 15.

Step-by-step explanation:

Step 1) Combined multiple terms into a single fraction.

\(\frac{1}{5}\) x + 3 = 2x - 24

\(\frac{1x}{5}\) x + 3 = 2x - 24

Step 2) Multiply by 1

\(\frac{1x}{5}\) + 3 = 2x - 24

\(\frac{x}{5}\) + 3 = 2x - 24

Lastly just do all the steps that narrows down to the answer which is 15. I hope I helped in some way or form.

Answer:

0.0006418 is correct answer

Answer:

yes, The result is the same

Step-by-step explanation:

-3(5)=-15

5(-3)=-15

Answer:

They are same (equal)

Step-by-step explanation:

-3 multiplied with 5 is equal to -15.

5 multiplied with -3 is also equal to -15

so these two expressions are same when multiplied because the products are equal to one another.

Based on the limited information provided, it is not possible to definitively determine the type of economy in Country A. More specific details and factors would be necessary to make a conclusive determination.

Given data:

The given figure of the triangle.

The measure of the side a is,

a=4 units.

The measure of the side b is,

b= 4 units.

The measure of the angle C is 90 degrees.

As the side a is equal to side b, it means the given triangle is isosceles right angle triangle.

The measure of the angle B is equal to the measure of the angle A which is 45 degrees.

The side c can be calculated as,

Thus, a= 4 units, b=4 units, c=4√2, ∠C=90 degrees, ∠A= 45 degrees, and ∠B=45 degrees.

The data set's environment variable(s) are quantified on a nominal scale.

Describe data sets?

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The length of the side P is 15 cm. And the right option is C.

Pythagoras theorem states that “In a right-angled triangle,  the square of the hypotenuse side is equal to the sum of squares of the other two sides.

To calculate the length of side P we use Pythagoras theorem's formula

Pythagoras formula:

Where:

From the diagram,

Given:

Substitute these values into equation 1

Hence, the right option is C 15 cm.

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Answer: the answer is 21/32 and it is equivalent to 0.65625.

Step-by-step explanation:

There are 12 lowercase words of length 8 in which each distinct letter appears exactly twice.

To form a lowercase word of length 8 in which each distinct letter appears exactly twice, we can choose 4 distinct letters from the English alphabet and then arrange them in pairs in the word. The number of ways to choose 4 distinct letters from 26 is:

C(26, 4) = 26! / (4! * 22!) = 14,950

Once we have chosen 4 distinct letters, we can arrange them in pairs in the word in the following way:

Therefore, the total number of such words is:

4 * 3 * 1 = 12

Thus, there are 12 lowercase words of length 8 in which each distinct letter appears exactly twice. Here are all the possible words:

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Answers:

============================================

Explanation:

The three inside or interior angles of a triangle always add to 180 degrees.

N+J+T = 180

90 + (x+28) + (x+48) = 180

2x+166 = 180

2x = 180-166

2x = 14

x = 14/2

x = 7

Then we can say,

Note that J+T = 35+55 = 90, to show these acute angles are complementary.

The largest angle is N = 90. The smallest angle is J = 35.

The largest side is opposite the largest angle. The longest side is JT which is the hypotenuse of the right triangle.

The shortest side is opposite the smallest angle. The shortest side is NT.

The complete expression is (2 × x) + (2 × 6). This is an equivalent expression to the given expression.

What is an expression?

A number, a variable, or a combination of numbers, variables, and operation symbols make up an expression. Two expressions joined by an equal sign form an equation.

Given expression is

2 (x+6)

Distributive property: The same outcome is obtained by multiplying the sum of two or more addends by a number as it is by multiplying each addend by the number separately and combining the resulting products.

The mathematical representation is a(b+c) = ab + ac.

Apply the Distributive property in the given expression:

(2×x) + (2×6)

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Answer:

C

Step-by-step explanation:

C

The value of the expression given as 3 - √x⁵ is 3 - x^2√x

Expressions are mathematical statements that are represented by variables, coefficients and operators

The expression is given as

3 - √x⁵

Express 5 as the sum of 4 and 1

So, we have the following equation

3 - √x⁵ = 3 - √x^(4 + 1)

Apply the law of indices to expand the equation

So, we have the following equation

3 - √x⁵ = 3 - √(x^4 * x)

Next, we expand the equation

So, we have the following equation

3 - √x⁵ = 3 - √x^4 * √x

Evaluate the square root of x^4

So, we have the following equation

3 - √x⁵ = 3 - x^2 * √x

Evaluate the product

So, we have the following equation

3 - √x⁵ = 3 - x^2√x

Hence, the value of the expression is 3 - x^2√x

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The value of x in the inequality will be x ≥ 2

Inequalities are the mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.

5x^2 +3 ≥ 23

5x^2 ≥ 23 - 3

5x^2 ≥ 20

x^2 ≥ 20/5

x^2 ≥ 4

\(x \geq \sqrt{4}\)

x ≥ 2

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The true statement about the axis of rotation is the option;

It is parallel to a side of the equilateral triangle, but is separate from the equilateral triangle.

The axis of rotation is a straight line around which all points on a rotating body rotates.

The diagram shows a figure with a hollow cylindrical cross section and triangular cross section on the left and right, which indicates that the figure is created by the rotation of the equilateral triangle about height of the cylinder, such that the axis of rotation is a vertical line through the center of the hollow cylinder. Therefore, the axis of rotation is parallel to the height of the cylinder, and therefore, it is parallel to the base of the equilateral triangle, but it it seperate from walls of the cylinder, and therefore, separate from the equilateral triangle

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Answer: y ≥ (5/4)x - 1, where x represents the number of iPhones sold and y represents the number of Androids sold.

Step-by-step explanation: