What is the difference of 85.23 and 2.675?

Answer:

0

Step-by-step explanation:

Answer:

Step-by-step explanation:

rip

A linear equation has only more than one additional, that may be expressed as [tex]\bold{ax + by = c}[/tex], and the further discussion can be defined as follows:

Please find the attached file of the graph.

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Answer:

C. Mature 17+

Step-by-step explanation:

These games are usually not recommended at all for anyone below the age of 17 because these pieces of content include:

Violence

Smoking

References To Smoking

Blood

Language

Sexual Content

These are just a few of the topics these types of games may include.

Answer:

Equation A is factoring, x=9 and x=0

Equation B is the square root, x=3

The equation A:  x² - 9 = 0 can be solved by square root method

The equation B: x²  -  9x = 0 can only be solved by factoring

The given equations are:

Equation A:    x²  -  9x = 0

Equation B:    x²  -  9 = 0

The equation x² - 9 can be rewritten as:

x²  -  3² = 0

This is a difference of two squares which can be further expressed as:

(x  -  3)(x + 3) = 0

x  - 3  =  0

x  =  3

x  +  3  = 0

x  =  -3

This shows that the equation x² - 9 = 0 has two roots x = -3 and x = 3

Also, from x² - 9 = 0

[tex]x = \pm\sqrt{9} \\\\x = \pm3[/tex]

For the equation x²  -  9x = 0

This can be factored as x(x - 9) = 0

x  = 0,  x = 9

This is not solved by the square root method.

Therefore, the equation x² - 9 = 0 can be solved by square root method

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Answer:

The answer is Titan

Step-by-step explanation: the atmosphere of Titan is similar to earth's atmosphere because Titan's atmosphere is mostly made up of nitrogen and so is Earth's atmosphere.

173 cannot be an interior angle of any regular polygon because the number of sides would be negative.

The formula that can be used to determine one of the one interior angle of an n-sided polygon is  [180(n−2)]/n .

In order to determine the value of n, take the following steps:

[180(n - 2) ]/ n = 173

Multiply both sides of the equation by n

180(n - 2) = 173n

Divide both sides by 180

n - 2 = 0.961111n

Combine similar terms

n - 0.96n = 2

0.038889n = 2

n = 51.4

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Answer:

Step-by-step explanation: f1 =7

f2 = 5(7) + 2 = 37

f3 = 5(37) + 2 = 27

f4 = 5(9) + 2 = 47____

The value of f(4)f(4) f(1) = 7f(1) = 7 and f(n) = f(n-1) + 2f(n) = f(n−1) + 2 is,

121.

A function can be defined as the outputs for a given set of inputs.

The inputs of a function are known as the independent variable and the outputs of a function are known as the dependent variable.

Given, f(1) = 7f(1) = 7 and f(n) = f(n-1) + 2f(n) = f(n−1) + 2.

By this pattern,

f(4)f(4) = [f(4 - 1) + 2f(4)][f(4 - 1) + 2f(4)].

f(4)f(4) =  [f(3) + 2f(4)][f(3) + 2f(4)].

f(4)f(4) =  [f(3) + 2(4)][f(3) + 2(4)].

f(4)f(4) =  [3 + 8][3 + 8].

f(4)f(4) =  [11][11].

f(4)f(4) =  121.

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Answer:

1/3

Step-by-step explanation:

The ratio can be written as a fraction. This would be 28/84. You simplify ratios just like how you simplify a fraction. 28x3 is actually 84, so the answer in simplest form is 1/3.

Hope this helps and have a great day!! []~(^▽^)~*

The ratio of the number of red pens to the number of black pens in simplest form is, 1 : 3.

A ratio indicates how many times one number contain in another number. The ratio of two number is written as x : y, which is equivalent to x/y. Where, x and y are individual amount of two quantities. And, Total quantity gives after combine as x + y.

We have to given that;

There are 28 red pens and 84 black pens in a bag.

Here, Number of red pens = 28

And, Number of black pens = 84

Hence, The ratio of the number of red pens to the number of black pens is,

⇒ Number of red pens : Number of black pens

⇒ 28 : 84

⇒ 28/84

⇒ 14 / 42

⇒ 1 / 3

⇒ 1 : 3

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Answer:

d

Step-by-step explanation:

Answer:

Step-by-step explanation:

−4 is at least −25

Answer: 1.1

1.01 x 1.1 = 1.111

I hope this is good enough:

Answer:

Step-by-step explanation:

Slope formula= rise over run, or y2-y1 over x2-x1

y2=-4 y1=-18 x2=-7 x1=-7

-4-(-18)/-7-(7)

-22/-14 negative

Answer:

7/11

Step-by-step explanation:

the slope is positive. tell me what happens

Answer:

4

Step-by-step explanation:

because 32 divided by 8 = 4

Answer:

A

Step-by-step explanation:

7=8.96

5=??

(5×8.96)÷7= 6.4

which is shown by A

Answer:

22w + 115 = 325           w = about 10 weeks

Step-by-step explanation:

The first part of this inequaltiy is 22w. Since he/she will set aside $22 a week, you would put a variable because the number of weeks you will need to set aside $22 is unknown therefore you put a variable that makes sense. I put w because you can say that w=weeks. The next part of the inequality is adding $115 because he/she has already saved $115 so we add that to 22w. Finally 22w+115 has to equal $325 because that is how much the necklace costs. Hope this helps!

Answer:

x

4

+9y

2

u

200

b−3x

2

y

2

Step-by-step explanation:

Answer:

D is the answer (31.05)

Step-by-step explanation:

2.07×15 is 31.05

Answer:

y = 10x^2 + x +21

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

got 100% on my final exam your welcome if wrong then you must have a different layout than me but its aka european union thats my a

The European Union is the organization which created a shared economy and is denoted as option A.

This is referred to as a political and economic union of 27 member states which have their location in Europe.

It helps to foster bond through the use of a shared economy thereby making it the most appropriate choice.

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Answer:

3x + 3x + 3x = 3x . but as 1 x + 1x equals 7/8, but 7 x 4 - 3 x 6 = 100002.0389487384, where as dim + dim = ddiimm

Step-by-step explanation:

Answer:

[tex]y = -\frac{1}{4}x +2[/tex]

Step-by-step explanation:

Slope-intercept form: y = mx + b

Slope formula: [tex]\frac{y2-y1}{x2-x1}[/tex]

Given points: (-4, 3), (0, 2)

(0, 2) = (x1, y1)

(-4, 3) = (x2, y2)

To write the equation in slope-intercept form, we need to find the slope(m) and the y-intercept(b) of the equation.

First, let's find the slope. To do this, input the given points into the formula used to find slope:

[tex]\frac{3-2}{-4-0}[/tex]

Simplify:

3 - 2 = 1

-4 - 0 = -4

[tex]\frac{1}{-4}= -\frac{1}{4}[/tex]

The slope is [tex]-\frac{1}{4}[/tex].

To find the y-intercept, input the slope and one of the given points(in this example I'll use point (0, 2)) into the equation and solve for b:

[tex]2 = -\frac{1}{4} (0)+b[/tex]

2 = 0 + b

2 = b

The y-intercept is 2.

Now that we know the slope and the y-intercept, we can write the equation:

[tex]y = -\frac{1}{4}x +2[/tex]

Answer:

Step-by-step explanation:

Chemical to water ratio as per given is:

Lab solution is 350 ml

Converting to same ratio as above:

350/(1 + 4) = 70 ml

Answer is 0.07 kg

Answer:

[tex]g\leq \frac{11}{17}[/tex]

Step-by-step explanation:

[tex]-5-3(5g-4)\geq 2g+6-10\\-5+(-15g+12)\geq 2g-4\\-5+(-15g)+12\geq 2g-4\\7-15g\geq 2g-4\\7\geq 17g-4\\3\geq 17g\\\frac{11}{17} \geq g\\g\leq \frac{11}{17}[/tex]

The value of g in the given inequality -5-3(5g-4) ≥ 2g+6-10 is equal to or less than 11/17, g ≤ 11 / 17

A relationship between two expressions or values that are not equal to each other is called inequality.

Given is an inequality -5-3(5g-4) ≥ 2g+6-10

Solving for g,

-5-3(5g-4) ≥ 2g+6-10

-5-15g+12 ≥ 2g+6-10

-15g+7 ≥ 2g-4

7 ≥  17g -4

11  ≥ 17g

11 / 17  ≥ g

g ≤ 11 / 17

Hence, the value of g is equal to or less than 11/17, g ≤ 11 / 17

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Answer:

no

Step-by-step explanation:

Answer:

you are correct!!

Step-by-step explanation:

Answer:

no.....

Step-by-step explanation:

Answer:

yes

Step-by-step explanation:

it is not an ongoing repeated number

Answer:

x intercept: (-9,0)

Y intercept: (0,3)

Answer:

-15 < 20

Step-by-step explanation:

5(w - 3) < 5w + 20

Distribute;

5w - 15 < 5w + 20

Subtract 5w from both sides;

-15 < 20

Answer:

w<5

Step-by-step explanation:

(5*w-3*5)<5w+20

5w-15<5w+20

5w-5w<20-15

w<5

Answer:

Third one

C.

Step-by-step explanation:

Answer:

[tex]t=\frac{y+2n}{r}[/tex]

General Formulas and Concepts:

Pre-Alg

Step-by-step explanation:

Step 1: Define equation

rt - 2n = y

Step 2: Solve for t

Answer: I need to see the picture of the work first to tell u

Step-by-step explanation: