hte number of left handed people in the world is one-tenth the number of right handed people. the percent of right-handed people

Answer:

32.5

Step-by-step explanation:

We can set this problem up as a proportion:

\(\frac{10}{25} = \frac{13}{x}\) In doing this, we find the exact distance from Boomtown to Dayville. Another way to do it is by dividing 25 by 10, to get 2.5, then multiplying 2.5 by 13 to get 32.5

Answer:

D!

Step-by-step explanation:

We need to obviously subtract, only C and D do thatt. But, you don't multiple t or 28 by 4. You need to multiply the difference, so you need parentheses!

Convenience purchase: Coca-Cola. Shopping purchase: Apple iPhone. Specialty purchase: Rolex. These brand name products correspond to their respective purchase types based on convenience, shopping involvement, and specialty appeal in the consumer marketplace.

Convenience purchases refer to low-involvement purchases made by consumers for everyday items that are readily available and require minimal effort to obtain. These purchases are typically driven by convenience and habit rather than extensive consideration or brand loyalty.

Shopping purchases involve higher involvement and more deliberate decision-making. Consumers invest time and effort in comparing options, seeking the best value or quality, and may consider multiple brands before making a purchase. These purchases often involve durable goods or products that require more consideration.

Specialty purchases are distinct and unique purchases that cater to specific interests, preferences, or hobbies. These purchases are driven by passion, expertise, and a desire for premium or specialized products. Consumers are often willing to invest more in these purchases due to their unique features, quality, or exclusivity.

Three specific brand name products in the consumer marketplace that correspond to these types of purchases are

Convenience Purchase: Coca-Cola (Soft Drink)

Coca-Cola is a widely recognized brand in the beverage industry. It is readily available in various sizes and formats, making it a convenient choice for consumers seeking a refreshing drink on the go.

With its widespread availability and strong brand presence, consumers often make convenience purchases of Coca-Cola without much thought or consideration.

Shopping Purchase: Apple iPhone (Smartphone)

The Apple iPhone is a popular choice for consumers when it comes to shopping purchases. People invest time researching and comparing features, pricing, and user reviews before making a decision.

The shopping process involves considering various smartphone brands and models to ensure they select a product that meets their specific needs and preferences.

Specialty Purchase: Rolex (Luxury Watches)

Rolex is a well-known brand in the luxury watch industry and represents specialty purchases. These watches are associated with high-quality craftsmanship, precision, and exclusivity.

Consumers who are passionate about luxury watches and seek a premium product often consider Rolex due to its reputation, heritage, and unique features. The decision to purchase a Rolex involves a significant investment and is driven by the desire for a prestigious timepiece.

These examples illustrate how different types of purchases align with specific brand name products in the consumer marketplace, ranging from convenience-driven choices to more involved shopping decisions and specialty purchases driven by passion and exclusivity.

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Answer:

x = -1

Step-by-step explanation:

-2+3x=-(x+6) distrbute the negative

-2+3x=-x-6 combine liked terms (added x & 2 to each side)

+2 +x   +x  +2

4x = -4 isolate x (divide 4 from each side)

x = -1

Answer:

X=-1

Step-by-step explanation:

First, add 2 on both sides to eliminate -2 and to get 3x alone. Now you have the product of 3x=-x-4. Next, add x on both sides to isolate negative 4. Once, you have done this you get 4x=-4. Now you divide by 4 to get x alone. And you get the product x= -1.

Answer: Infinitely many solutions

Step-by-step explanation:

On the graph I have attached, you can see the two lines overlap each other. This means the linear equations have an infinite amount of solutions.

Step-by-step explanation:

No. of possible selections= 5+4+3= 12

Probability of selecting drama= 3÷12

= 1÷4

PLEASE MARK BRAINLIEST.

Among the given options, the closest choice is 90 ounces (option c). However, the accurate choice is 96 ounces.

To determine the amount of fluid the center needs to drink to regain the weight lost through sweating, we need to calculate the weight difference in ounces.

1 pound is equivalent to 16 ounces.

Weight lost = 270 pounds - 264 pounds

= 6 pounds

Weight lost in ounces = 6 pounds * 16 ounces/pound

= 96 ounces

Therefore, the center needs to drink 96 ounces of fluid to regain the weight lost through sweating.

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Answer:

True.

Explanation:

When solving equations with unknowns on both sides, it is generally recommended to first deal with the variable terms before dealing with the constant terms. This involves simplifying the equation by combining like terms and isolating the variable on one side of the equation. Once the variable is isolated, you can then solve for its value.\(\)

Answer:

y = \(\frac{1}{2}\)

Step-by-step explanation:

Given y is inversely proportional to x then the equation relating them is

y = \(\frac{k}{x}\) ← k is the constant of variation

To find k use the condition y = 5 when x = 7, then

5 = \(\frac{k}{7}\) ( multiply both sides by 7 )

35 = k

y = \(\frac{35}{x}\) ← equation of variation

When x = 70, then

y = \(\frac{35}{70}\) = \(\frac{1}{2}\)

The area of the piece of cake that Marty eats is: 64π square inches * (1/8) = 8π square inches. the area of the piece of cake that Marty eats is 8π square inches.

To find the area of the piece of cake that Marty eats, we first need to calculate the area of the entire round cookie cake.

The formula for the area of a circle is A = πr^2, where A is the area and r is the radius of the circle.

Given that the diameter of the cake is 16 inches, the radius (r) is half the diameter, which is 16/2 = 8 inches.

So, the area of the entire round cookie cake is:

A = π(8)^2 = 64π square inches.

Since the cake is divided into 8 equal pieces, each piece represents 1/8th of the total area.

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Answer:

Step-by-step explanation:

5/15 Yellow

3/15 Green

7/15 Pink

the periodic deposit required to reach a financial goal of $150,000 in 18 years with 5% annual compounded interest is $13,076.06, which should be deposited at the end of each year.

We can use the calculation for the future value of an annuity to compute the periodic contribution necessary to accomplish a financial objective of $150,000 in 18 years with 5% yearly compound interest:

FV is equal to P*((1 + r)n - 1) / r.

Where P is the periodic deposit, r is the yearly interest rate, and n is the number of periods, FV stands for future value.

In this situation, we wish to find P. We are aware that the desired future value is $150,000, the annual interest rate is 5%, and the total number of periods is 18. This allows us to enter these values into the formula:

$150,000 = P * ((1 + 0.05)¹⁸ - 1) / 0.05

When we simplify this equation, we obtain:

P = $150,000 / ((1 + 0.05)¹⁸ - 1) / 0.05

P = $150,000 / 11.469

P = $13,076.06

With 5% yearly compound interest, the monthly deposit needed to accomplish a financial objective of $150,000 in 18 years is therefore $13,076.06, which should be made at the end of every year.

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The sets can either be presented in set builder form or roaster form. The

given sets presented in the required form are;

a. The set B is the set of days in the week that starts with letter S

Therefore;

The elements of B are; Saturday, Sunday

In roster method, we have; B = {Saturday, Sunday}

In set builder notation, we have; B = {x | x is a days in the week that starts with letter S}

b. C is the set of letters in PHILIPPINES

In roster form, we have; C = {P, H, I, L, I, P, P, I, N, E, S}

In set builder notation, we have; C = {Letters in the word PHILLIPINES}

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Answer:

D: 4

Step-by-step explanation:

Answer:

4th answer

Step-by-step explanation:

Answer:

3 feet per hours

Step-by-step explanation:

To get unit rate divide foot by hours

\(\frac{36}{12} = 3\)

Answer:

36/12 =3 so ans = 3 hours

Step-by-step explanation:

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The value of the car after 8 years is given as follows:

$10,836.76.

An exponential function has the definition presented as follows:

\(y = ab^\frac{x}{n}\)

In which the parameters are given as follows:

The parameter values for this problem are given as follows:

a = 86000, n = 5, b = 1 - 0.726 = 0.274.

Hence the function for the value of the car after x years is given as follows:

\(y = ab^\frac{x}{n}\)

\(y = 86000(0.274)^\frac{x}{5}\)

The value of the car after 8 years is then given as follows:

\(y = 86000(0.274)^\frac{8}{5}\)

y = $10,836.76.

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A node or event with a duration of 0 days is a b. milestone

A milestone refers to an important event in a project that has a duration of zero days. It signifies the completion of a significant phase or task within the project. Milestones are numbers placed on roads, such as roads, railroads, canals, or borders. They can show distances to cities, towns, and other places or regions; or they can set their work on track with respect to a reference point.

They are found on the road, often by the roadside or in a warehouse area. They are also called mile markers (sometimes abbreviated MM), milestones, or mileposts (sometimes abbreviated MP). "mile point" is the term used for the medical field where distance is usually measured in kilometers rather than miles. "Distance marking" is a general term that has nothing to do with units.

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Elizabeth can dress up in 720 different ways.

We must add up the alternatives for each piece of clothing to reach the total number of outfits Elizabeth can wear.

Six skirt choices are available.

5 variations for shirts are available.

Given that she must select one pair from a possible four pairs of shoes, there are four possibilities available.

There are two different necklace alternatives.

3 different bracelet choices are available.

We add these values to determine the total number of possible combinations:

Total number of ways = (Number of skirt choices) + (Number of top options) + (Number of pairs of shoes options) + (Number of necklace options) + (Number of bracelet options)

Total number of ways is equal to 720 (6, 5, 4, 2, and 3).

Elizabeth can therefore dress up in 720 different ways

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We need a maximum enlargement of n = 18 terms in order to guarantee this level of accuracy for Simpon's Rule.

The estimation of Simpson's rule follows an approach where the value of the definite integral \(\int\limits^a_b f{x} \, dx\) is approximated by using a parabolic method of approximation for each subinterval of the interval [a, b].

The formula for calculating Simpon's rule can be expressed as:

\(\mathbf{\int ^b_a f(x) d \simeq \dfrac{\Delta x}{3}[y_o+4y_1+2y_2+4y_3+2y_4+...+4{y_{n-1} +y_n}}\)

Given that:

\(\mathbf{\int ^1_0 7ex^2 dx }\),

We need to determine the fourth derivative; i.e.

\(\mathbf{f'(x) = 14xe^{x^2}}\)

\(\mathbf{f''(x) = 14ex^2 +28x^2e^{x^2} = (14+28x^2)e^{x^2}}\)

\(\mathbf{f'''(x) = 56xe^{x^2} +2(14+28x^2)e^{x^2} = (84x+48x^3)e^{x^2}}\)

\(\mathbf{f^{iv}(x) = (84+144x^2)e^{x^2} +2x(84x+48x^3)e^{x^2} = (84x+312x^2+96x^4)e^{x^2}}\)

The maximum value of the 4th derivative on the interval [0,1] is:

\(\mathbf{f^{iv}(1) = 624e}\) and the error is bounded by:

\(\mathbf{\Bigg| \dfrac{f^{iv}(1) (1-0)^5}{180n^4} \Bigg| = \dfrac{624e}{180n^4}=\dfrac{52e}{15n^4}}\)

Now for the error to be less than 0.0001; we have:

\(\mathbf{\dfrac{52e}{15n^4} < 0.0001}\)

\(\mathbf{52e < 0.0015n^4}\)

\(\mathbf{n^4 > \dfrac{52e}{0.0015}}\)

\(\mathbf{n > \sqrt[4]{ \dfrac{52e}{0.0015}}}\)

n ≅ 17.52.

Therefore, we can conclude that we need a maximum of n = 18 terms in order to guarantee this level of accuracy for Simpon's Rule.

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Answer:

-32

Step-by-step explanation:

Answer:

-32

Step-by-step explanation:

45:3=15:3=5-37=-32

hope it helps

have a nice night with apples))

Answer:

0.375

Step-by-step explanation:

hope his helps, have a good day ! :)

Answer:

p = 637 / 700 = 0.91

Therefore , it means if an equation have 2 roots , it means it is a quadratic function .

A number's  root is that factor of the number that, when multiplied by itself, yields the original number. Specifically, squares and square roots are exponents. Think of the number nine. This can be expressed as  or as 3 x 3.

Here,

If an equation have 2 roots , it means it is a quadratic function

If D=0, a quadratic function has two roots that are equal.

D (discriminant) = 0

=>b24ac=0 is required for a polynomial function to have equal roots.

Therefore , it means if an equation have 2 roots , it means it is a quadratic function .

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Answer:

-5

Step-by-step explanation:

2 - 1 = 1

5 - 10 = -5

-5 divided by 1 = -5

It should be noted that the value of angle 6 when Angie 5 is illustrated we 2x + 12 will be 65°.

It should be noted that angle 3 and angle 5 will be equal to 180°. This will be illustrated as:

3x - 2 + 2x + 12 = 180

Collect the like terms

5x = 180 + 2 - 12

5x = 170

Divide

x = 170/5.

x = 34

Angle 5 will be:

2x + 12

= 3(34) + 13

= 102 + 13

= 115°

It should be noted that angles on a straight line equals to 180°.

Therefore, angle 5 + angle 6 = 180°

angle 6 = 180° - 115° = 65°

Therefore, it should be noted that the value of angle 6 when Angie 5 is illustrated we 2x + 12 will be 65°.

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Answer:

Step-by-step explanation:

0

Answer:

x = −8

Step-by-step explanation:

Answer:

The simplest form of (5/6)y + 1 = (1/2)y + (1/2) is -(5/6).

Step-by-step explanation:

(Given equation is (5/6)y + 1 = (1/2)y + (1/2)

⇛ (5/6)y - (1/2)y = (1/2) - 1

⇛{(5/6) - (1/2)}y = (1/2) - (1/1)

Take the LCM of the denominator 2 and 6 is 6 in LHS.

⇛{(5*1 - 1*3)/6}y = (1/2) - (1/1)

Again take the LCM of the denominator 1 and 2 is 2.

⇛{(5 - 3)/6}y = {1*1 - 1*2)/2}

⇛(2/6)y = {(1- 2)/2}

⇛(2/6)y = -(1/2)

Shift the number (2/6) from LHS to RHS, changing it's sign.

⇛y = -(1/2) - (2/6)

Take the LCM of the denominator 2 and 6 is 6 in RHS.

⇛y = {(-1*3 - 2*1)/6}

⇛y = {(-3 - 2)/6}

⇛y = -(5/6)

Therefore, y = -(5/6) →[simplest form]

Answer: Hence, the simplest form of the equation: (5/6)y + 1 = (1/2)y + (1/2) for the given problem is -(5/6).

Please let me know if you have any other questions.