PLEASE HELP I NEED TO MAKE A COMPOUND INEQUALITY (I ATTACHED THE IMAGE THIS TIME)

Answer:

Step-by-step explanation:

It should be noted:

Area of square garden = L² = 256

Square root both sides of the equation to find the length of the square garden. Then, use the length of the square garden to calculate the length of fence required for 3 sides of the garden.

Square root both sides.

√L² = √256

=> L = 16

Multiply the length by 3.

3L = 16 x 3 = 48 feet

Thus, Mr. Campbell will need 48 feet of fencing.

Using the together rate, it is found that it would take them 48 minutes to do the job together.

The together rate is the sum of each separate rate.

In this problem, consdering the measures in minutes:

Hence:

[tex]\frac{1}{x} = \frac{1}{80} + \frac{1}{120}[/tex]

[tex]\frac{1}{x} = \frac{3 + 2}{240}[/tex]

[tex]x = \frac{240}{5}[/tex]

[tex]x = 48[/tex]

It would take them 48 minutes to do the job together.

More can be learned about the together rate at https://brainly.com/question/25159431

The area of the rectangle is [tex]12x^{2} + 74x + 44[/tex]

The degree of the polynomial is 2nd degree and the classification of the polynomial is trinomial

The closure property of the polynomial is demonstrated as follows:

[tex](6x + 4) (2x + 11) = (2x + 11 )(6x + 4)[/tex]

The sides of the rectangle are (6x + 4) and (2x + 11). Therefore,

The area of the rectangle is,

[tex]area = lw[/tex]

where,l = length,w = width.

Therefore, by using formula,

[tex]area = (6x + 4)(2x + 11)[/tex]

[tex]area = 12x^{2} + 66x + 8x + 44[/tex]

[tex]area = 12x^{2} + 74x + 44[/tex]

b).The degree of the polynomial is 2nd degree and the classification of the polynomial is trinomial(it has three terms)

c).When something is closed, the output will be the same type of object as the inputs. Therefore, to demonstrate the closure property:

[tex](6x + 4) (2x + 11) = (2x + 11 )(6x + 4)[/tex]

To learn more about the area of rectangle visit:

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Answer:

I dont know mommy

Step-by-step explanation:

Keep safe

Answer:

volume of cuboid = 2h(l+b)

Step-by-step explanation:

since you are asking the method on how to do this I will just help you out with basic idea.

first,

convert mixed fractions into fractions before writing them in given.

eg:

GIiven,

width(b)= (7×2+1)/2 = 15/2= 7.5 in

then you can find out the length by doubling the width since the question has said the length is twice the width.

after that we can find out the height by subtracting (2×2+1)/2 = 5/2= 2.5 in from the length.

finally figure out the volume by using formula for volume of cuboid i.e 2h(l+b)

Answer:

74.88*8=599.04

Correct answer is 599

Step-by-step explanation:

This would be the answer with cents.

But you have to round to the nearest whole number which would be 599

Hope this helps mark brainliest please :)

[tex]\left[Hello,Rubyyfranco][/tex]

Answer:

The average heart beat in a lifetime is 2,365,200,00 beats.

Step-by-step explanation:

Given;

An average human heart beats 60 times per minute.

If an average person lives to the age of 75.

Knowing that;

Question to Answer;

How many times does the average heart beat in a lifetime.

Base to the question,

An average human heart beats 60 times per minute.

And there is 60 beats in a minute and 60 minutes in an hour,

Thus,

Heart beat per hour = 60 beats × 60 minutes = 3,600 beats per hour.

Thus,

The amount of beats in an hour by the number of hours in a day.

Heart beats per day = 3600 × 24 hours = 86,400 beats per day

Thus,

The number of days in a year is 365 in a year, but use the flat rate of 365 since that is generally the accepted answer.

Heart beat per year = 86,400 × 365 days = 31,536,000 beats per year

For this reason,

An average person lives to the age of 75,

Heart beat in a lifetime to age of 75 years,

= 31,536,000 × 75 years = 2,365,200,00 beats in a lifetime.

Hence, The average heart beat in a lifetime is 2,365,200,00 beats.

[RevyBreeze]

answer:

A. ( -1, 6), (0, 3), (1, 0), (2, -3)

explanation:

The x values fit the y values.

(a)

y = -3x + 3

y = -3(-1) + 3

y = 3 + 3

y = 6

(b)

y = -3x + 3

y = -3(0) + 3

y = 3

(c)

y = -3x + 3

y = -3(1) + 3

y = 0

(d)

y = -3x + 3

y = -3(2) + 3

y = -3

Answer:

A. y = 4x + 2

Step-by-step explanation:

Y = Mx + b = Slope-intercept equation

Mx equals slope

b equals y-intercept

Answer:

[tex]R = \frac{R1 \: R2}{R2 +R1 } [/tex]

Answer:

We know that ,

Number of zeroes in a polynomial = degree of the polynomial

( degree of polynomial = the highest power in the polynomial )

therefore ,

[tex]\bold\blue{number \:of \:zeroes \:of\: the \:given} \\\bold\blue{polynomial\: = \:4}[/tex]

hope helpful~

Answer:

$26

Step-by-step explanation:

36 people pay $936

One person pays: (1 x $936) / 36

= $936/36

= $26

Answer:

1.39

Step-by-step explanation:

83.4/ 60

= 1.39 per horn

Answer:

Step-by-step explanation:

S x T = D

S = 45 km/h

T = 3.41 hours

D = 45 km/1 h x 3.41

D = 153.45/3.41

D = 45 km *

[tex]Hello[/tex] [tex]There![/tex]

I'll be helping your question today!

Let's do this step-by-step explanation!

[tex]2\sqrt{48} -2\sqrt{32}[/tex]

[tex]2\sqrt{48} =8\sqrt{3}[/tex]

[tex]2\sqrt{32} =8\sqrt{2}[/tex]

[tex]=8\sqrt{3} -8\sqrt{2}[/tex]

Answer:

[tex]8\sqrt{3} -8\sqrt{2}[/tex]

Hopefully, this helps you!!

#LearnWithBrainlyAlways~

[tex]SokkaBanned[/tex]

Answer:

32

Step-by-step explanation:

to find r you first have to take out the denominator, so multiply 4 to both sides. it will now be 96 = 3r . now to find r divide both sides by 3 and the answer is 32

Answer:

Percentage: 80%

Decimal: 0.8

I think this could be an answer

The fraction of the shape that is circle is  9/32.

A circle is known to have a kind of round figure that does not have any  corners or edges. They are said to be closed and two-dimensional curved shape. e.g. wall clock, a lollipop. etc.

For better understanding, note that:

The Total Black Shapes  is = 5 : 11 and then you divide by 2 to give

 10 : 22

The ratio for the white shapes is  3 : 7

Then you Sum up the units = 3 + 7 = 10

To Find the equivalent ratio for the total shapes, one has to know:

Black squares = 3 : 8  and then Multiply by 2:

Black circles  is said to be Black squares and their ratio is = 6 : 16

The Sum of the units = 6 + 16 = 22

Then you have to combine the ratios all together:

Therefore White circles : white squares : black circles : black square = 3 : 7 : 6 : 16

The Circles = 3 + 6 = 9 units

Total = 3 + 7 + 6 + 16 =32 units

The fraction of all the shapes that are circles = 9/32

Therefore,  9/32 of the shapes found are circles.

Learn more about shapes from

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Answer:

m= 27

Step-by-step explanation:

m° +66° +m°= 120° (vert. opp. ∠s)

Simplify:

2m° +66°= 120°

2m°= 120° -66°

2m°= 54°

Divide both sides by 2:

m°= 54° ÷2

m°= 27°

m= 27

What are vertically opposite angles?

Answer:

16%

Step-by-step explanation:

12/75 = 0.16

.34 * 250 = g

34 * 2 + 34 * .5 = g

68 + 17 = g

85 = g

85 girls in all of 7th grade

Answer:

Step-by-step explanation:

Thinking process

1. Find what 1% is

2. 1% x 34

Answer:

250=100%

2.5=1%

2.5 x 34= 85

Ans: There are 85 girls in 7th grade

Step-by-step explanation:

Angle of four sides of rhombus is 360

125+p=360

p=360-125

p=235

hope this helps you

have a good day.

4x² + 2x + 3

given following : ( 3x² + 4x - 6 ) + ( x² - 2x + 9 )

solving steps:

[tex]\rightarrow \sf ( 3x^2 + 4x - 6 )+ ( x^2 - 2x + 9 )[/tex]

[tex]\rightarrow \sf 3x^2 + x^2 +4x -2x -6 +9[/tex]

[tex]\rightarrow \sf 4x^2+2x+3[/tex]

Answer:

Hello

Step-by-step explanation

3 3/4 goes first on the left side then 3 1/4, 2 3/4,

2 1/2 ,1 3/4, 1 1/4, 1, 2, 3

Hope this helps

Answer:

Step-by-step explanation:

What's the line plot about, so we can find an appropriate label for it?  

Answer:

x = 1 and y = -8/3

step-by-step explanation:

solve for x

[tex]\sf 6x+3\left(\frac{4}{3}x-4\right)=-2[/tex]

[tex]\sf 6x+4x-12=-2[/tex]

[tex]\sf \rightarrow 10x = -2 +12[/tex]

[tex]\sf \rightarrow 10x = 10[/tex]

[tex]\sf \rightarrow x = 1[/tex]

solve for y

[tex]\hookrightarrow \sf y = \frac{4}{3} x-4[/tex]

[tex]\hookrightarrow \sf y = \frac{4}{3} (1)-4[/tex]

[tex]\hookrightarrow \sf y=-\frac{8}{3}[/tex]

Answer:

x=1 and y=-8/3

Step-by-step explanation:

The easiest way to solve this is by substitution because the first equation is already in slope-intercept form.

First, take y= 4/3x -4 and substitute it into the second equation as follows: 6x + 3(4/3x -4) = -2

Next, simplify that equation to get 6x + 12/3x -12 = -2.

After that, combine all like values: 10x - 12 = -2.

Finally, add 12 to each side and divide by 10 to get x=1.

To find the y-value, substitute x=1 into either equation and solve for x (I'm choosing the first equation). y= 4/3(1) -4

In order to make simplifying this easier, I find that -4 = -12/3.

Finally, simplify: y= 4/3 - 12/3 = -8/3.

The solution to the system of equations is (1, -8/3), or x=1 and y=-8/3.