3m^3n^2(8mn^3)

help ill give 20 points

Answer:

58.1

Step-by-step explanation:

8.6 is your diameter. You need to find the radius first which is always half of you diameter. Knowing that your radius is 4.3.

The formula you use for area is:

a = [tex]\pi[/tex]r²

a = [tex]\pi[/tex]4.3²

a = 58.08805

Rounded to the nearest tenth is:

58.1

[tex]m=6n^2+1\hspace{5em}L=\sqrt{m-7} \\\\\\ \stackrel{\textit{substituting on the 2nd equation}}{L=\sqrt{(6n^2+1)-7}} \implies L=\sqrt{6n^2 -6} \\\\[-0.35em] ~\dotfill\\\\ \textit{when n = 2, what is "L"?}\qquad L=\sqrt{6(2)^2 -6} \\\\\\ L=\sqrt{6(4)-6}\implies \boxed{L=\sqrt{18}} \\\\[-0.35em] ~\dotfill\\\\ \textit{when L = 6, what is "n"?}\qquad 6=\sqrt{6n^2 -6}\implies 6^2=6n^2 -6 \\\\\\ 36=6n^2-6\implies 42=6n^2\implies \cfrac{42}{6}=n^2\implies 7=n^2\implies \boxed{\sqrt{7}=n}[/tex]

At 7 weeks Max will have more saving than Sean.

Max and Sean start saving money for a fair.

Sean starts out with just $20 and saves just $2 per week Max starts out with no money but says $5 per week .

Therefore,

Sean equation for amount gotten:

y = 20 + 2x

Max equation for amount gotten:

y = 5x

Where

x = number of weeks.

Therefore, the numbers of week max will save more than Sean is as follow:

y = 5x

y = 5(7) = $35

y = $35

y = 20 + 2x

y = 20 + 2(7)

y = 20 + 14

y = $34

Therefore, at 7 weeks Max will have more saving than Sean.

learn more on savings here: https://brainly.com/question/22375193

#SPJ1

The value of the AB is 47 and the C is 5.

According to the statement

We have to find that the value of the A,B,C.

So, For this purpose, we know that the

Algebraic expression is an expression obtained by a finite number of the fundamental operations of algebra upon symbols representing numbers.

From the given information:

The equations are:

AB+C = 52

And

AB+10C = 97

And now compare it then

AB+C = 52

AB+10C = 97

After that it become

-9C = -45

C = 5

Then

The equation become :

AB+C = 52

AB+5 = 52

AB = 47

The value of the AB is 47.

So, The value of the AB is 47 and the C is 5.

Learn more about Algebraic expression here

https://brainly.com/question/4344214

#SPJ9

we get the value of expression | a³ - b³ | as 35 when a = 2 and b = -3.

We are given an expression:

a³ - b³

The absolute value of the expression will be:

| a³ - b³ |

Now, we have a = 2 and b = - 3

So, substituting the values in the expression, we get that:

| a³ - b³ |

| ( 2 ) ³ - ( - 3 )³ |

| 8 - ( - 27 ) |

| 8 + 27 |

= | 35 |

= 35

Therefore, we get the value of expression | a³ - b³ | as 35 when a = 2 and b = -3.

Learn more about expression here:

https://brainly.com/question/723406

#SPJ9

The fraction 6/7 converted to decimal and rounded to thousands place is 0.8571.

A decimal is a dot that separates the whole part and the fractional part of a given number.

To convert this proper fraction 6/7 into the decimal form we first have to divide 6 by 7 which is 0.8571428571.

Now, we have to round this number 0.8571428571 to thousands place so we will look at the digit ten thousand places which is 4 and less than 5 so we will make every digit after thousands place to zeroes which is 0.8571000000 and zeroes after decimal place is meaning less, therefore, this number will be 0.8571.

learn more about rounding of numbers here :

https://brainly.com/question/25313279

#SPJ1

The Integer which is as described in the task content such that the sum of the integer and seven more than four times the next consecutive integer is 66 is; 11.

According to the task content, it follows that the sum of the Integer in discuss and seven more than four times the next consecutive integer is 66.

The word phrase which is as described above is;

x + 4(x+1) + 7 = 66

x + 4x + 4 + 7 = 66

5x + 11 = 66

5x = 66- 11

5x = 55

x = 11.

Ultimately, the Integer which is as described in the task content such that the sum of the integer and seven more than four times the next consecutive integer is 66 is; 11.

Read more on word problems;

https://brainly.com/question/21405634

#SPJ1

The graph of the equation y = (s + 2)(s - 3) is plotted and it cuts the x - axis at the points -2 and 3.

Parabola is a plane curve generated by a point moving so that its distance from a fixed point is equal to its distance from a fixed line.

Given is a function as -

y = (s + 2)(s - 3)

We have -

(s + 2)(s - 3)

s(s - 3) + 2(s - 3)

s² - 3s + 2s - 6

s² - s - 6

Replace 's' with 'x'. Now, you will get a quadratic equation as follows -

x² - x - 6

The graph of a quadratic equation represents a parabola. The parabola will cut the x - axis at the points -

(x - 2)(x - 3) = 0

x = -2 and x = 3

Therefore, the graph of the equation y = (s + 2)(s - 3) is plotted and it cuts the x - axis at the points -2 and 3.

To solve more questions on Graph plotting, visit the link below-

https://brainly.com/question/28708660

#SPJ1

Answer:

-6, -4

Step-by-step explanation:

[tex]2|x+5|=2 \\ \\ |x+5|=1 \\ \\ x+5=\pm 1 \\ \\ x=-5 \pm 1 \\ \\ x=-6, -4[/tex]

The complete table of values of the absolute value function is

x     g(x)

-3      22

-2      13

0        5

1        14

3       32

The equation of the function is given as

g(x) = |9x + 5|

Next, we set the values of x in the table to the above equation

So, we have

g(-3) = |9(-3) + 5| = 22

g(-2) = |9(-2) + 5| = 13

g(0) = |9(0) + 5| = 5

g(1) = |9(1) + 5| = 14

g(3) = |9(3) + 5| = 32

So, the complete table of values of the absolute value function is

x     g(x)

-3      22

-2      13

0        5

1        14

3       32

Read more about absolute value function at

https://brainly.com/question/10538556

#SPJ1

Answer:

i need help with this too let me know when you find out

Step-by-step explanation:

Step-by-step explanation:

all you have to do is remember that -28 is smaller than -26. this is the whole trap here, that you think that analog to the positive integers, where 26 is smaller than 28, that also -26 is the smaller number. but no.

smaller value : -28

larger value : -26

other than that they must be the same absolute value as the positive integers, because the square makes them equal. so, there cannot be any other values involved.

Answer: The amount an individual is required to pay in taxes is known as alternative minimum tax (AMT).

Step-by-step explanation:

Define Tax :

An amount of money that a government requires people to pay according to their income, the value of their property, etc., and that is used to pay for the things done by the government.

Some important Direct taxes include:

So,

People who have benefited greatly from tax breaks due to their high economic income are subject to the alternative minimum tax.

This tax acts as a corrective measure to ensure that person pays the least amount of tax possible.

The excess of a purported minimal tax above a regular tax is known as an alternative minimum tax. The income of a person, deductions, and exemptions are taken into account while determining the alleged minimum tax, and then the alternative minimum tax rate is applied.

It is then compared to the standard tax after receiving the purported minimum tax. The person is subject to alternative minimum tax if it is higher than the ordinary tax.

The alternative minimum tax may apply to taxpayers who have a lot of itemized deductions and tax preference items (AMT).

Therefore,  

The amount an individual is required to pay in taxes is known as alternative minimum tax (AMT).

Learn more about event correlation here: brainly.com/question/28547914

#SPJ9

Answer:

x=-13

Step-by-step explanation:

-7x-46=45

+46. +46

-6×=91

÷ ÷

6. 6

x=-13

The product of positive number with itself found as 361/36.

For the stated question;

The given number is 3 1/6, which is in mixed fraction.

Write the number in proper fraction.

3 1/6 = 19/6

Squaring the number means, multiplying the number with itself.

(19/6)² = (19/6) × (19/6)

(19/6)² = 361/36

Thus, the product of positive number itself found as 361/36.

To know more about the square number, here

https://brainly.com/question/26119721

#SPJ9

Step-by-step explanation:

did I understand this correctly ?

the fraction is 63/39 ?

and you need help to divide both numbers by 3 ? really ?

63/3 = 21

39/3 = 13

so the equivalent fraction is

21/13

The trigonometric functions is y = 5/12.

The trigonometric functions sine, cosine, tangent, cosecant, secant, and cotangent really execute the opposite operation, which is what the inverse trigonometric functions do. We are aware that the right angle triangle is particularly amenable to trig functions. When two sides of a right triangle's measure are known, these six crucial functions are employed to determine the angle's measurement.

The convention symbol uses arc-prefixes such as arcsin(x), arccos(x), arctan(x), arccsc(x), arcsec(x), and arccot to denote the inverse trigonometric function (x).

arc sin(x) = arc tan (x/√1-x^2), x ∈ (0,1)

let,

y = tan (arc sin(5/13)) _____(1)

y = tan (arc tan ( 5/13/√1-(5/13)^2))

y = tan ( arc tan ( 5/ √13^2 - 5^2))

y = tan (arc tan (5/12))

y = 5/12

To learn more about trigonometric functions refer the link:

https://brainly.com/question/26734309

#SPJ9

Answer:

a. 250

b. 70

c. 3

Step-by-step explanation:

w = weeks

70 + 3w = 250

3w = 250 - 70

w = (250 - 70) / 3

Step-by-step explanation:

got u bro

airpods=250

her saving=70

30 per week=30x6=180

180+70=250

so she have 6 weeks till she buys the airpods pro

The simplified form is  18 + 7 / 10 -16 +26 /6 is  mathematically given as

-9/2

This is further explained below.

Generally, the equation for the expression is  mathematically given as

[tex]\frac{ 18 + 7}{ 10} -\frac{16 +26}{6}[/tex]

Therefore

Add 18 and 7.

[tex]\frac{25}{10}-\frac{16+26}{6}[/tex]

[tex]$\frac{5}{2}-7$[/tex]

To write -7 as a fraction with a common denominator, multiply by 2/2.

[tex]\frac{5}{2}-7 \cdot \frac{2}{2}[/tex]

Combine -7 and 2/2

[tex]\frac{5}{2}+\frac{-7 \cdot 2}{2}[/tex]

Combine the numerators over the common denominator.

[tex]\frac{5-7 \cdot 2}{2}[/tex]

Simplify the numerator.

-9/2

Move the negative in front of the fraction.

Decimal Form:

-4.5

In conclusion, The simplified for is  18 + 7 / 10 -16 +26 /6

-9/2

Read more about  expression

https://brainly.com/question/28172855

#SPJ1

An expression in math is a sentence with a minimum of two numbers or variables and at least one math operation.

The expression 6 - 5 x 3 does not have the value 3.

6 - 5 x 3 = - 9

An expression in math is a sentence with a minimum of two numbers or variables and at least one math operation.

The math operation can be addition, subtraction, multiplication, or division.

We have,

-3( 4 - 5 )

= -3 x -1

[minus x minus = positive]

= 3

|-2| + 1 ( 3 - 2)

The modulus of any value is always positive.

= 2 + 1 x 1

= 2 + 1

= 3

-8 ÷ -4 + 1

Minus gets canceled after division.

= -8/-4 + 1

= 2 + 1

= 3

6 - 5. 3

= 6 - 15

= -9

Thus all the expressions have a value of 3 except the expression

6 - 5 x 3.

Learn more about expressions here:

https://brainly.com/question/4532853

#SPJ1

Answer:

Only the value of (x = 1) makes the above-mentioned equation (4x - 3) = (-12x + 13) true.

Step-by-step explanation:

In this question we are given an equation (4x - 3) = (-12x + 13), in which we need to put different values for x given below for which the equation will become true.

The given values of x to put in to the equation to make it true are;

x = 13,0,1,16

Now, let us put the value of (x = -3) in the above-mentioned equation;

=> 4x - 3 = -12x + 13

=> 4(-3) - 3 = -12(-3) + 13

=> -12 - 3 = 36 + 13

=> -15 = 49

Thus, the value of (x = -3) does not make the above-mentioned equation true.

Now, let us put the value of (x = 0) in the above-mentioned equation;

=> 4x - 3 = -12x + 13

=> 4(0) - 3 = -12(0) + 13

=> -3 = 13

Thus, the value of (x = 0) does not make the above-mentioned equation true.

Now, let us put the value of (x = 1) in the above-mentioned equation;

=> 4x - 3 = -12x + 13

=> 4(1) - 3 = -12(1) + 13

=> 1 = 1

Thus, the value of (x = 1) makes the above-mentioned equation true.

Now, let us put the value of (x = 16) in the above-mentioned equation;

=> 4x - 3 = -12x + 13

=> 4(16) - 3 = -12(16) + 13

=> 64 - 3 = -192 + 13

=> 61 = -179

Thus, the value of (x = 16) does not make the above-mentioned equation true.

Therefore, only the value of (x = 1) makes the above-mentioned equation (4x - 3) = (-12x + 13) true.

To know more about this topic, click here:

https://brainly.com/question/4836365

#SPJ9

Answer:

Step-by-step explanation:

its dees nuts with the D

we get the same result if we multiply an number by 3 or if we multiply the numbers by 5 and then add 2.

Given that

To find

So, according to the question

we have,

Let's assume that number is x,

So, from question we can say that

                             = (3 × x) + 2

                   result = 3x + 2

and

                             = (5 × x) + 2

                   result = 5x + 2

Now, from question we know that the results are same

So,

                  3x+ 2  = 5x+ 2    

Now, simplify this        

                   5x - 3x = 2 - 2  

                          2x = 0

                            x = 0/2

                            x = 0

To learn more about Multiplication, please click on the link:

https://brainly.com/question/27947873

#SPJ9

A set of positive integers is typically represented as Z+.
It implies all the integers are greater than 0.
When writing a set of positive integers it would look like {1, 2, 3, 4, 5, 6, 7, etc.}

Answer:

anything that is a whole number more than 0

Step-by-step explanation:

Answer: 11

Step-by-step explanation:

If you use 0 dimes, you can use 11 nickels.

If you use 1 dime, you can use 9 nickels.

A chart develops:

0 11

1 9

2 7

3 5

4 3

5 1

So there are 6 ways to make 55 cents with nickels and dimes alone.

Now for the situation with 1 quarter:

We can have 0 dimes and 6 nickels.

We can have 1 dime and 4 nickels.

A chart follows:

0 6

1 4

2 2

3 0

So there are 4 ways to make change with nickels and dimes and 1 quarter.

Finally, if we use 2 quarters, we have 5 cents left over which must be a nickel adding 1 more way.

So there are 6 + 4 + 1 ways = 11 total ways to make 55 cents with nickels dimes and quarters.

Answer:1 quarter 1 dime 4 nickels=55¢

Step-by-step explanation:

a quarter is 25¢ a dime is 10¢ and a nickel is 5¢ so i have 25¢+10¢ thats 35¢                      so i added 4 more 5¢ and i got 55

Answer:

X= 5, -9

Step-by-step explanation:

1. Move all terms not containing |x+2| to the right side of the equation.

3|x+2|=21

2. Divide each term in 3|x+2|=21 by 3 and simplify

|x+2|=7

3. Remove the absolute value term. This creates a ± on the right side of the equation because |x| = ±x

x+2= ±7

4. The complete solution is the result of both the positive and negative portions of the solution

x= 5, -9

-Rocketgamer360

Answer:

so do i

Step-by-step explanation:

doesnt everybody

Answer:

43 and 44

Step-by-step explanation:

x + (x + 1) = 87

2x + 1 = 87

      -1    -1

2x = 86

÷2    ÷2

x = 43

43 + (43 + 1) = 87

43 + 44 = 87

87 = 87

I hope this helps!

Step-by-step explanation:

6⅓ + 4¾ + 3 7/12

Convert to improper fraction

= 19/3 + 19/4 + 43/12

LCM= 12

= 76 + 57 + 43

12

= 176/12

= 44/3

Answer