**Answer:**

628.

**Step-by-step explanation:**

We need to calculate the radius of the cylinder :

40/2 = 20 feet

We then will calculate the volume of the whole cylinder:

[tex]V = \pi * r^{2} * h = 3.14 * 20^{2} * 120 = 1256[/tex] cubic feet.

However, Wayne greenhouse is just a half of a cylinder, so it's volume are:

[tex]1256 / 2 = 628[/tex] cubic feet.

I'm vietanh and have a good day!

Solve 6x + ( 14x - 5 ) + ( 17 - 3x ) , - ( 2 - x ) -3 ( 6 + 8x ) -12, ( 4x - 9 ) + 8 ( 2x + 3 ) -7x

**Answer: **

**Step-by-step explanation:**

6x + ( 14x - 5 ) + ( 17 - 3x )

= 17x + 12

- ( 2 - x ) -3 ( 6 + 8x ) -12,

= -23x - 32

( 4x - 9 ) + 8 ( 2x + 3 ) -7x

= 13x +15

HELP ASAP HOMEWORK HELPPPP

that picture is kinda blurry

Explain how to do order of operations. Use an example

**Answer:**

**First, solve what is in the parentheses of the function. Next, solve the exponents. This includes normal exponents, negative exponents, square roots, cube roots, etc. After that, multiply and divide, and finally, add and subtract the remaining equation.**

Ele:

2.

Find the sum of the digits of each multiple of 9 below.

Sum of digits

9

1 + 8 = 9

9.1 = 9

9.2 = 18

9.3 = 27

9.4 = 36

9.5 = 45

9.6 = 54

9.7 = 63

9.8 = 72

9.9 = 81

Describe a pattern. (Do you think it will continue?)

**Answer:**

The pattern is that, every time a 9 is added. This pattern continuous forever.

**Step-by-step explanation:**

9 X 1 = 9

9 X 2 = 18 (9+9)

9 X 3 = 27 (9+9+9)

Etc.

if the sum p(x)=ax^2-3x+b and q(x)=3x^3-12x^2+cx-13 is r(x)=3x^3-8x^2+3x-5,then find the value of a,b and c.

**Answer:**

a=4, b=8, c=6

**Step-by-step explanation:**

ATQ, p(x) + q(x) = r(x)

3x^3-(12-a)x^2-(3-c)x+b-13 = 3x^3-8x^2+3x-5

Comparing the coefficients, we have

12-a=8, a=4

b-13=-5, b=8

-(3-c)=3, c=6

what is the common denominator of 4/5 and 9/4

hope this helps some

The common denominator is 16/20 and 45/20

Ray is six years younger than Tom. John is three times as old as Ray. Let Tom be x years old. The three of them

have a combined age of 101. How old is each person?

Answer:

Ray = 19 yrs old

Tom = 25 yrs old

John = 57 yrs old

Explanation:

Let x be the years of Tom

R = x - 6

J = 3R = 3(x - 6)

T = x

R + J + T = 101

x - 6 + 3(x - 6) + x = 101

2x - 6 + 3x - 18 = 101

5x - 24 = 101

5x = 125

x = 125/5 = 25

R = 25 - 6 = 19

J = 3(25 - 6) = 57

T = 25

Ray = 19 yrs old

Tom = 25 yrs old

John = 57 yrs old

Explanation:

Let x be the years of Tom

R = x - 6

J = 3R = 3(x - 6)

T = x

R + J + T = 101

x - 6 + 3(x - 6) + x = 101

2x - 6 + 3x - 18 = 101

5x - 24 = 101

5x = 125

x = 125/5 = 25

R = 25 - 6 = 19

J = 3(25 - 6) = 57

T = 25

write each expression as a single power of 10

**Answer:**

10⁸

**Step-by-step explanation:**

[tex]( \frac{10 ^{5} }{ {10}^{3} } ) ^{4} \\ (10 ^{5 - 3} ) ^{4} \\ (10 ^{2} )^{4} \\ (10 ^{2 \times 4} ) \\ (10^{8} )[/tex]

I hope it helped U

stay safe stay happy

because the expression is raised to a power, you're going to multiply the power inside the expression with the power outside the expression. Thus:

[tex] \frac{10 ^{20} }{10^{12} } [/tex]

Since the powers are being divided, you can just subtract 20 by 12. Then you would get:

[tex]10^{8} [/tex]

Due today:

At a local car dealer, the ideal selling price of a car is $22,000. The dealer allows this price to vary $1200 .

Create an absolute value inequality that models the range of the price the dealer can sell the car. (Hint: Test your inequality to make sure the price is $1200 below and above the selling price works.)

We know that:

The ideal selling price is P = $22,000

The price can **vary** dP = $1,200

let's define p as the** variable **that represents the possible prices of the car.

We will find that the **absolute value **equation that represents this is:

**|p - $22,000| ≤ $1,200**

Now let's see how we get that, using the initial information we can get:

The **minimum **price can be:

mP = P - dP = $22,000 - $1,200 = $20,800

The** maximum **price can be:

MP = P + dP = $22,000 + $1,200 = $23,200

Then the range of allowed prices is:

mP ≤ p ≤ MP

**$20,800 ≤ p ≤ $23,200**

To write this as** **an** absolute value **equation, we use the general formula:

Ix - average| ≤ amount that it can vary

Replacing it with our values we get:

|p - P| ≤ dP

**|p - $22,000| ≤ $1,200**

Concluding, the absolute value equation that we wanted to find is:

**|p - $22,000| ≤ $1,200**

If you want to learn more, you can read:

https://brainly.com/question/1301718

i need help with the top part

**Answer:**

1. (1, 2)

2. (-5, 7)

3. (-6, -5)

4. (0, -3)

**Step-by-step explanation:**

(1 - 4) Explanation:

If we're asked to move to the right, make the x-coordinate a positive number.

If we're asked to move to the left, make the x-coordinate a negative number.

If we're asked to move upwards, make the y-coordinate a positive number.

If we're asked to move downwards, make the y-coordinate a negative number.

if you rolled a die what is the probability that you would roll a 4 or 5

**Answer:**

1/3

a dice has 6 sides and the probability of getting 4 or 5 is just 2/6 which simplifies to 1/3

it would be a 1/3 chance

NEED HELP ASAP will give BRAINLIEST :)

10a+4+14a-2=14a+31

Add the common variables

24a+4-2=14a+31

24a+2=14a+31

Subract 2 from each side

Subract 14a from each side

Then divide each side by 10

A=-2.9

A= -3.7

Add the common variables

24a+4-2=14a+31

24a+2=14a+31

Subract 2 from each side

Subract 14a from each side

Then divide each side by 10

A=-2.9

A= -3.7

Find the value of the following question

**Step-by-step explanation:**

[(-¾)`²]² =

[ (-4/3)²]² =

[ 16/9]² = **2****5****6**** ****/**** ****8****1**

**Answer:**

the req answer is 256/81

Find the coordinates of the point

7

10 of the way from A to B.

-6

-4

-2

2

4

6

8

10

12

14

-10

-8

-6

-4

-2

2

4

6

8

10

x

y

A(−4,−8)B(12,7)

**Answer:**

The answer is

B. 6, 8, 11, 1, 7, 14, 10

C. 14, 10, 6, 9, 11, 8, 1

**Step-by-step explanation:**

what is 3 feet + 14 inches

**Answer:**

3.14

**Step-by-step explanation:**

6x10^-3 in standard notation

**Answer:**

0.006

**Step-by-step explanation:**

The number is currently in scientific notation. To change scientific notation into standard notation move the decimal place equal to the number of the exponent. In this case, the exponent is -3. So, move the decimal place 3 digits. Since the 3 is negative, move the decimal to the left. Therefore, 6.0x10^-3 becomes 0.006 because the decimal was moved 3 places to the left. When moving the decimal fill in any empty spaces with zeros.

In 2001 there were 2,900,000 pupils in a primary school and by 2004 number had increased to 4200000 what was the percentage increase give your answer to the nearest whole number

**Answer:**

4.2M - 2.9M= 1300000

1.3/2.9x100= 44.83%

**Answer:**

59%

**Step-by-step explanation:**

2900000÷4200000× 100

What is the sum of all the positive integers from √24 to √102

**Answer:**

[tex] \sqrt{24} = 4.9[/tex]

[tex] \sqrt{102} = 10.1[/tex]

positive integers = x

4.9 < x < 10.1

x = 5, 6, 7, 8, 9, 10

sum = 5 + 6 + 7 + 8 + 9 + 10

= 45

Write a multiplication expression without exponents that is equivalent to 3^3.

Hi! I'm happy to help!

This expression is an exponent, or repeated multiplication. 3^3 is three multiplied by itself (3), 3 times, or 3×3×3

**So, our non-exponent expression will be 3×3×3.**

I hope this was helpful, keep learning! :D

Which of the following equations has the same solution as: |3x + 2| = 4x + 5

**Answer:**

**Step-by-step explanation:**

Which point represents the opposite of -2?

A B C D

5 3 2 0 1 2 3 4 5

ОА

ОВ

ОС

OD

**Answer:**

your answer is **point**** ****D ****represent**

Which of the following is the equation of the line that has x-intercept -2 and y-intercept -6?

А. y=-3x - 6

B. y=-2x - 6

C. y=-6x-2

D. y = 3x - 2

**Answer:**

a

**Step-by-step explanation:**

y=mx+c, where c is the y-intercept. hence,

y=mx-6

at the x-intercept, y=0 and x = -2

0 = m(-2)-6

2m = -6

m = -3

y = -3x-6

Answer:

a

Step-by-step explanation:

0 = m(-2)-6

M = -3

Y = -3x-6

Help anyone can help me do this question,I will mark brainlest.

**Step-by-step explanation:**

SEE THE IMAGE FOR SOLUTION

HOPE IT HELPS

HAVE A GREAT DAY

**Answer:**

you are totally correct

Please explain. I think it’s two step equations

Answer: I don’t see anything

**Step-by-step explanation:**

5(1+s)=9s+6

----------------

**Answer:**

Solution given

5(1+s)=9s+6

distribute

5+5s=9s+6

subtract both side by 5s

5+5s-5s=9s-5s+6

solve like terms

5=4s+6

subtract both side by 6

5-6=4s+6-6

-1=4s

divide both side by 4

-1/4=s

**Answer:**

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

[tex]s=-0.25[/tex]

**Step-by-step explanation:**

[tex]5\left(1+s\right)=9s+6[/tex]

Apply distributive law:-

[tex]5\left(1+s\right)[/tex]

[tex]=5+5s[/tex]

[tex]5+5s=9s+6[/tex]

Now, Subtract 5 from both sides :-

[tex]5+5s-5=9s+6-5[/tex]

[tex]5s=9s+1[/tex]

Subtract 9s from both sides:-

[tex]5s-9s=9s+1-9s[/tex]

[tex]-4s=1[/tex]

Divide both sides by -4:-

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

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

**OAmalOHopeO**

simplify (a+1/a)^2-(a-1/a)^2

Answer: 4/a

Explanation:

(a+1/a)^2 - (a-1/a)^2

= (a^2 + 2a + 1)/a^2 - (a^2 - 2a + 1)/a^2

= (a^2 + 2a + 1 - a^2 + 2a - 1)/a^2

= 4a/a^2

= 4/a

Explanation:

(a+1/a)^2 - (a-1/a)^2

= (a^2 + 2a + 1)/a^2 - (a^2 - 2a + 1)/a^2

= (a^2 + 2a + 1 - a^2 + 2a - 1)/a^2

= 4a/a^2

= 4/a

HELPPPPP PLSS- What is the area of this figure? 9 yd 5 yd 7 yd 3 yd 2 yd 6 yd square yards

**Answer:**

99

**Step-by-step explanation:**

9x5 + 7X6 + 3X4 + 2X6

If f(x) = 24 +5, then what is the remainder when f(x) is divided by 2 + 2?

**Answer:**

The question is incorrect as it lacks the "x" component. Function f(x) cannot be stated without the x, elseways it couldn't be called "f(x)"

Write the equation of the line passing through point (-6,0) and perpendicular to y=3/2 x

**Answer:**

option c

**Step-by-step explanation:**

explaination is in pic below

To which number sets would ✓16 belong? Check

all that apply.

(Select all that apply.)

Natural

Whole

Integers

Rational

Irrational

**Answer:**

16 is rational , interger , Whole.

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