what is the inequality for this?

four times a number decreased by three is at least two

Step-by-step explanation:

x - 3 = 3 - x

x = -x + 3 + 3

2x = 6

x = 3

blank1: 3
blank2: 3

The interest cost and the total amount due on a six month loan is  $1500 and total amount due is $1599

SI is equal to 100. r = 10% T=6 months, or 6/12 years.

Idea employed: SI = Prt/100. Interest rate in principle.

Calculation: P = (100 100 12)/(10 6) 100

= (P 10 6)/(12 100)

P = 2000.

For instance, if your current APR is 17.99% and you currently owe $500 on your credit card over the course of the month, you can get your monthly interest rate by dividing 17.99% by 12, which is roughly 1.49%. Then multiply $500 by 0.0149 to get a monthly payment of $7.45.

annual interest = $1,599

 full amount due = ($1,500 + $99).

= $1599

Hence we get the required  answers.

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Answer:

a slash and burn

Step-by-step explanation:

The equation to find the amount of space between the end of the wall and the painting is x = 16.9 - 2 * space, where 'x' represents the length of the painting and 'space' represents the unknown space.

To find the amount of space between the end of the wall and the painting, we need to subtract the length of the painting from the length of the wall and divide it by 2.

Given that the wall is 16.9 feet long and the painting is to be centered, we can assume the painting's length is unknown. Let's represent it as 'x'.

Therefore, the equation becomes (16.9 - x) / 2 = space between the end of the wall and the painting.

To solve for x, we can multiply both sides of the equation by 2 to get rid of the fraction, resulting in 16.9 - x = 2 * (space between the end of the wall and the painting).

Next, we simplify the equation to 16.9 - x = 2 * space.

To isolate x, we subtract 2 * space from both sides, resulting in x = 16.9 - 2 * space.

To determine the exact amount of space between the end of the wall and the painting, we would need to know the value of 'space'. Unfortunately, it is not provided in the question.

In summary, the equation to find the amount of space between the end of the wall and the painting is x = 16.9 - 2 * space, where 'x' represents the length of the painting and 'space' represents the unknown space.

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Answer:

A and D

Step-by-step explanation:

The slope of line n is equal to BC/AC, The slope of line n is equal to DE/AE.

Answer:

D

Step-by-step explanation:

Think about some easy coordinates. If you plug in x=0, the y coordinate must be 2, eliminating B.

Next, as x becomes larger and larger, the y value decreases. This means that the value inside the bracket must be less than 1. If it is greater than 1, the y value would increase as x increased.

To illustrate, 2 < 2^2 < 2^3 < 2^4

However, 0.5 > 0.5^2 > 0.5^3

You can check this in your calculator if you need to.

Hope that helped! :)

Answer:

D

Step-by-step explanation:

Think about some easy coordinates. If you plug in x=0, the y coordinate must be 2, eliminating B.

Next, as x becomes larger and larger, the y value decreases. This means that the value inside the bracket must be less than 1. If it is greater than 1, the y value would increase as x increased.

To illustrate, 2 < 2^2 < 2^3 < 2^4

However, 0.5 > 0.5^2 > 0.5^3

You can check this in your calculator if you need to.

Answer:

x = 9

Step-by-step explanation:

The perimeter of the first triangle is x + 3 + x + 3 + x + 3 = 3x + 9 and the perimeter of the second triangle is x + 3 + 2x - 3 + x = 4x. We know that the perimeters are equal, therefore, we can write the following equation:

3x + 9 = 4x

x = 9

Answer:

E

Step-by-step explanation:

2c + 7 > 0

2c > -7

c > -7/2

If c < -7/2

-2c -7 -3 > 4

-2c > 14

c < -7

if c > -7/2

2c + 7 -3 >4

2c >0

c >0

The probability of coming out ahead after 30 spins is about 0.0732

The probability of winning on a single spin by betting on red (or black) is 18/38, which is approximately 0.4737.

Assuming each spin is independent of the others, the probability of winning exactly 15 times out of 30 is given by the binomial distribution with n=30 and p=0.4737. This can be calculated using the formula

P(X = k) = (n choose k) × \(p^k\) × \((1-p)^{n-k}\)

where X is the random variable representing the number of times we win in 30 spins, k is the number of times we win, "choose" denotes the binomial coefficient, and ^ denotes exponentiation.

Using a calculator or software that can calculate binomial probabilities, we find that

P(X = 15) = (30 choose 15) × 0.4737¹⁵ × 0.5263¹⁵ ≈ 0.0971

This means that the probability of winning exactly 15 times out of 30 is about 0.0971, or approximately 9.71%.

To find the probability of coming out ahead (winning more than you bet) after 30 spins, we need to consider all the possible outcomes. If we win exactly 15 times, we break even (winning 15 dollars and losing 15 dollars). If we win more than 15 times, we come out ahead. If we win less than 15 times, we come out behind.

The probability of winning more than 15 times can be calculated by adding up the probabilities of winning 16 times, 17 times, and so on, up to 30 times. This can be expressed as

P(X > 15) = P(X = 16) + P(X = 17) + ... + P(X = 30)

Using the same binomial distribution formula as before, we can calculate each term in this sum and add them up:

P(X > 15) ≈ 0.0732

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The give question is incomplete, the complete question is:

On an American roulette table, there are 38 squares that correspond to 38 slots in the roulette wheel. you can bet on single squares or combinations of squares. each square has a number and a color. eighteen of the squares are red, 18 are black, and 2 are green. one thing you can do is bet red (or black), and it pays even money. (you risk $1, but if the roulette lands on any red space, you get back your $1 plus $1 in winnings.) if you play 30 times, betting $1 on red each time, what is the probability you will come out ahead?

Answer:

Average speed is 120 MPH

Step-by-step explanation:

When you divide the total number of miles by the time it takes to travel that distance (360 divided by 3) you get the average MPH which is 120.

Answer:

C 24

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

got it right on test

Answer:

1000 readers

Step-by-step explanation:

40 people represent 4% of the total number of readers.

4% is 1/25 of 100%, therefore:

4% x 25 = 100%

So, if we multiply the number of people that represent 4% by 25, we will get the total number (100%).

40 x 25 = 1,000

The newspaper has 1000 total readers.

Alternatively, you could also divide 4% (40) by 4 which would give you 1%=10. Multiply this by 100 to get 100% which gives us: 100% = 1000.

Hope this helped!

None of the given expressions (A, B, C, D) accurately represent Marquis' weight loss of 18 pounds over the six-week period.

To calculate Marquis' weight loss over a six-week period, we can multiply the pounds lost per week (3 pounds) by the number of weeks (6 weeks).

Weight lost = 3 pounds/week × 6 weeks

= 18 pounds

Now, let's analyze the given expressions to see if they accurately represent Marquis' weight loss:

3(-4):

This expression represents a decrease of 4 pounds three times.  

Marquis lost 3 pounds each week, not 4 pounds.

Expression A does not accurately represent Marquis' weight loss.

3(4):

This expression represents an increase of 4 pounds three times.

Marquis actually lost weight, so this expression does not accurately represent Marquis' weight loss.

-4 + (-4) + (-4):

This expression represents a decrease of 4 pounds three times. Again, Marquis lost 3 pounds each week, not 4 pounds.

Expression C does not accurately represent Marquis' weight loss.

4 + 4 + 4:

This expression represents an increase of 4 pounds three times.

Marquis actually lost weight, so this expression does not accurately represent Marquis' weight loss.

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The factor of its radius reduced is 3. The result is obtained by comparing the spherical volumes.

The volume of a spherical can be calculated by

V = 4/3 πr³

Where

A spherical balloon has volume v and radius r. Its volume is reduced by a factor of 27.0.

Find the factor of its radius reduced!

The factor of its volume is

V₁/V₂ = 27

We use the formula for spherical volume to find r₁/r₂.

V₁/V₂ = (4/3 πr₁³)/(4/3 πr₂³)

27 = (r₁/r₂)³

r₁/r₂ = ∛27

r₁/r₂ = 3

Hence, the radius is reduced by a factor of 3.

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Answer:

look down

Step-by-step explanation:

let length be" x"

accroding to question

breadth= 2x/3

we know,

Area of rectangle= l × b

384=x × 2x/3

calculate

Answer:

Step-by-step explanation:

As a rule, worth remembering, the fractions with denominators of multiples of 2, 5 or combination of the two, result in terminating decimals and all the rest- non-terminating.

Considering this we can state:

Answer:

Step-by-step explanation:

To rectify the errors using a suspense account, the following journal entries can be made:

i. Rs 3,000 received from a customer as an advance against order was credited to sales account.

To correct this error, we can make the following journal entry:

Debit Suspense Account 3,000

Credit Sales Account 3,000

ii. A sum of Rs 800 written-off as depreciation on machinery, were not posted to depreciation account.

To correct this error, we can make the following journal entry:

Debit Depreciation Account 800

Credit Suspense Account 800

iii. Purchase of a scooter was debited to conveyance account Rs 16,000. Firm charges 10% depreciation on vehicles.

To correct this error, we can make the following journal entries:

Debit Suspense Account 1,600

Credit Conveyance Account 1,600

Debit Depreciation Account 1,600

Credit Suspense Account 1,600

iv. Payment of Rs 500 to Mohan and Rs 600 to Sohan was made but Mohan was debited with Rs 600 and Sohan with Rs 500.

To correct this error, we can make the following journal entries:

Debit Suspense Account 100

Credit Mohan 600

Debit Sohan 500

Credit Suspense Account 100

v. Sales to X Rs 500 were posted to Y’s account

To correct this error, we can make the following journal entries:

Debit Y 500

Credit Suspense Account 500

Debit Suspense Account 500

Credit X 500

The 1-unit growth factor for f is 2. The 1-unit percent change for f is 16.67%. The initial value for f is 1. The function formula for f is f(x) = 0.6 * (2)^(x).

i. The 1-unit growth factor for f is the value of f(x+1)/f(x) for any x. Using the given values, we have:

f(2)/f(1) = 21.6/3.6 = 6

f(3)/f(2) = 3.6/0.6 = 6

Therefore, the 1-unit growth factor for f is 6.

ii. The 1-unit percent change for f is 100*(f(x+1)-f(x))/f(x) for any x. Using the given values, we have:

100*(f(2)-f(1))/f(1) = 500

100*(f(3)-f(2))/f(2) = 500

Therefore, the 1-unit percent change for f is 500%.

iii. The initial value for f is the value of f(0). Using the given values, we have:

f(0) = 0.1

Therefore, the initial value for f is 0.1.

iv. The general formula for an exponential function is f(x) = a*b^x, where a is the initial value and b is the growth factor. Using the values we found above, we can write a formula for f as:

f(x) = 0.1*6^x

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Answer:

13.5√(3) ft^2

Step-by-step explanation:

In this, question, we are to calculate the area of the hexagon

Mathematically, we can calculate the area of a hexagon using the formula;

A = {3√(3)/2}a^2

where a is the length of the side which is 3 feet

substituting the value of 3 into the formula, we have;

A = 3√3/2 * 3^2 = 27 √(3)/2 = 13.5√(3) ft^2

Answer:

13.5√(3) ft^2

Step-by-step explanation:

Answer:

Measure of angle s:

Sum all angles of triangle is = 180 degrees

So,

31 + 58 + x = 180

x = 180 - 31 - 58

x  = 91

Measure of angle s: 91 degrees

ST = 17.005

RT = 33.012

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Answer:

answer is D

Step-by-step explanation:

...........

Answer:

Given:

First, we will find the common denominator for us to be able to subtract the terms:

Simplify the expression by performing the operation:

*Distribute the negative sign inside the parenthesis

Simplify by adding like terms:

Therefore, the final answer would be:

Note:

The -7x and 10 became the opposite signs because we had to distribute the negative sign present before the parenthesis that indicates the subtraction operation.

To evaluate the expression g(b+c) for the function g(x)=-3x+1, we substitute b+c for x in the function and simplify as follows:

g(b+c) = -3(b+c) + 1 [substitute b+c for x in g(x)]

= -3b - 3c + 1 [distribute the -3]

Therefore, g(b+c) = -3b - 3c + 1.

Three-fifths is equivalent to 6/10.

We must build up the equation and solve for the unknown value to determine how many fifths are equal to 6/10.

Let's use "x" to stand in for the unknown value. One way to set out the equation is as follows:

x/5 = 6/10

We can multiply both sides of the equation by 10 to remove the denominators:

10 * (x/5) = 10 * (6/10)

Simplifying:

2x = 6

adding two and dividing both sides of the equation:

2x/2 = 6/2

x = 3

3 fifths are therefore comparable to 6/10.

Thus, There are three-fifths to make 6/10.

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Given the polynomial division:

Remainder: -4

To express the remainder of a polynomial, the remainder -4 will be divided by (x + 1).

Therefore, since the remainder is -4, and the polynomial is divided by x+1, the correct way to express the remainder is:

ANSWER:

The answer is definitely C

Zachary will reach a height of 0 ft since he placed the ladder on the ground. Skylor will reach a height of approximately 10.33 ft up the tree, and Jolin will reach a height of approximately 17.32 ft down the tree.

Since Zachary placed the ladder on the ground, he will not reach any height up the tree, so his height is 0 ft.

Skylor placed the ladder at an angle of elevation of 30 degrees. We can use trigonometry to find the height Skylor will reach up the tree. The height (h) can be calculated using the formula:

h = ladder length * sin(angle of elevation).

Given that the ladder length is 20 ft, we can calculate:

h = 20 ft * sin(30 degrees) ≈ 10.33 ft.

Jolin placed the ladder at an angle of depression of 60 degrees. The height Jolin will reach down the tree can also be calculated using trigonometry. In this case, the height (h) is given by the formula:

h = ladder length * sin(angle of depression).

Using the same ladder length of 20 ft, we can calculate:

h = 20 ft * sin(60 degrees) ≈ 17.32 ft.

Therefore, Skylor will reach a height of approximately 10.33 ft up the tree, and Jolin will reach a height of approximately 17.32 ft down the tree.

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