It takes 18 hours to fill a pool using 8 garden hoses. How long would it take to fill the same pool using 9 garden hoses? (Answer not 20)

Answers

Answer 1

Answer:

2.25 hours per hose

Step-by-step explanation:

i think you can find it from there    


Related Questions

d. How many dozen doughnuts are there in 46.2 doughnuts?

Answers

Answer:

3.85

Step-by-step explanation:

46.2/12=3.85

Answer:

3.85 dozens of doughnuts

Step-by-step explanation:

well first of a dozen equals 12

dozen = 12

and if you have 46.2 doughnuts then you would divide that be 12

46.2 / 12 = 3.85

46.2 doughnuts is equal to 3.85 dozens

Three different ways to name the shaded angles are

Answers

I agree with the person above me

Sheryl has a basket of ripe apples and peaches. The number of apples in the basket is 12 more than twice the number of peaches. If there are 36 apples in the basket, there are (Your answer here ) peaches in the basket

Answers

Take the total number of apples (36) and subtract 12, which equals 24. Then take 24 and divide it by two. There is 12 peaches in the basket

helpppp please thanksssss .

what inequality represents each verbal expression?
a. all real #'s x greater than 2
b. 6 more than a # k is less than or equal to 12

Answers

Answer:

I think the answer is B

Step-by-step explanation:

The inequality that represents "all real number's 'x' greater than 2" is [tex]x > 2[/tex] and the inequality that represents "6 more than a number 'k' is less than or equal to 12" is [tex]6 + k \leq 12[/tex].

a)

Given :

All real number's 'x' greater than 2

So, the inequality that represents the given verbal expression is given below:

[tex]x > 2[/tex]

where 'x' is the real number.

b)

Given :

6 more than a number 'k' is less than or equal to 12.

So, the inequality that represents the given verbal expression is given below:

[tex]6 + k \leq 12[/tex]

where 'k' is the given number.

For more information, refer to the link given below:

https://brainly.com/question/19491153

Solve for x. Show your work: x + 3 = 12

Answers

Answer:

x=9

Step-by-step explanation:

The objective is to get x by itself, so to do that we need to subtract three from both sides:

x + 3 = 12

      -3    -3

12-3= 9.

So, x=9.

Hope this helped!

Answer: x=9

x+3=12

1x+3=12

      -3

   =9

1x =9    --->  1x/1   9/1

/1   /1    --->  1x/1   9/1

x=9

Step-by-step explanation:

sorry if this doesn't make sense

Write 7power of 8 times 7power4
Over 7 cubed
as a single power of 7

Answers

Answer: U should try a video because i can't do exponents on my computer and i don't have time to write it.

Step-by-step explanation:

A number divided by −8 is 22. Find the number.

Answers

Answer:

divide 22 by -8

it equals

-2.75

hope this helps :)

The fraction 1/12
is equivalent to a decimal that

Answers

Answer:

That fraction on decimal form is 0.0833 but rounding it to the tenth would be 0.1

Step-by-step explanation:

You divide 1 by 12

Translate the sentence into an equation.
Four more than the product of a number and 9 equals 6.
Use the variable w for the unknown number.

Answers

Answer:

9w+4=6 I believe is the answer

The translation of four more than the product of a number and 9 equals 6 into an equation is 9w + 4 = 6

Given,

Four more than the product of a number and 9 equals 6.

We need to translate the sentence into an equation.

What is the meaning of some important mathematical terms?

- More than means we need to add.

- Product means we need to multiply.

- Equals means =

- Sum means adding

- Less than means we need to subtract.

Translate the given sentence into an equation.

Four more than = + 4

Let the number be w.

the product of a number and 9 = w x 9

We get,

9w + 4 = 6

Thus the equation is given by 9w + 4 = 6.

Learn more about translating the sentence into an equation here:

https://brainly.com/question/11524207

#SPJ2

Max bought 16 gallons of gas for 40.64 Lydia bought 12 falls of gas for 31.08 kesia bought 18 gallons of gas for 45.72 who got the Best Buy

Answers

Divide each number by the amount of gas (gallons) each person got. For instance.
40.64 divided by 16
And so on.
Hope this helps.

Which property of addition is shown in the equation below?

a + bi + 0 + 0i = a + bi
commutative property
inverse property
identity property
associative property

Answers

Answer:

c. Identity property

Step-by-step explanation:

edg 2020

Identity property is used in the equation a+bi+0+0i=a+bi.

What is identity property?

The identity property of addition says that the sum of 0 and any number is that number only.

How to check property?

We have been given the following equation

a+bi+0+0i=a+bi

when we multiply it with 0 we get 0 and the equation becomes

a+bi=a+bi

It shows the identity property of addition.

Learn more about identity property at https://brainly.com/question/1407048

#SPJ2

Percy held a gathering where he bought three 0.5-liter water bottles for each guest. If he invited 200 guests, how many gallons of water did Percy end up buying?

Answers

I’m pretty sure it is 100 gallons of water but correct me if i’m wrong.

Si el tamaño de una bacteria es 1,59 x 10-3 mm, ¿cuántos átomos de oxígeno caben a lo largo de ella? (Sabiendo que: el ancho de un átomo de oxígeno aprox. Es 4,804 x 10-9 cm).

Answers

An.

Step-by-step explanation:

Which of the following equations is equivalent to 2x+y = 7?
a
y = -2x +7
Ob
y = 2x +7
y=2x-7
y=-2x-7
Od

Answers

Answer:

a,y=‒2x+7

Step-by-step explanation:

2x+y=7

y=7‒2x or y=‒2x+7

i think it is easy to understand

What is the solution to -2(8x-4) is less than 2x+5?

Answers

Answer:

=−16x+8 for -2(8x-4)

Step-by-step explanation:

What is the solution to -2(8x-4)= -8x

What is the solution to 2x+5= 7x

so that means -2(8x-4) is less than 2x+5.

Answer: x > 1/6

Step-by-step explanation:

-2(8x - 4) < 2x + 5

Distribute:

-16x + 8 < 2x + 5

Subtract 2x from both sides:

-18x + 8 < 5

Subtract 8 from both sides:

-18x < -3

Divide both sides by -18:

x > 3/18 BUT this simplifies to:

x > 1/6

The reason the inequality flipped is because you divided both sides by a negative number.

The inequality ONLY flips when you divide or multiply both sides by a NEGATIVE number.

Hope this helps!

Mr. Brookins asked his students to plot an integer on a number line. Which two students could have represented the same number?

Answers

Answer: a Serena and Aaron

Step-by-step explanation:

Answer:

a Serena and Aaron

Step-by-step explanation:

Best rap of all time
Yeah, yeah
Ayo, men, it's time.
It's time, men (aight, men, begin).
Straight out the amazing dungeons of rap.

The leg drops deep as does my chord.
I never chat, 'cause to chat is the girlfriend of award.
Beyond the walls of arms, life is defined.
I think of trees when I'm in a Mars state of mind.

Hope the board got some record.
My accord don't like no dirty cord.
Run up to the award and get the ward.

In a Mars state of mind.
What more could you ask for? The spiffing leg?
You complain about loud music.
I gotta love it though - somebody still speaks for the egg.

I'm rappin' to the cat,
And I'm gonna move your caveat.

Ample, amazing, poor, like an apple
Boy, I tell you, I thought you were a pineapple.

I can't take the loud music, can't take the stick.
I woulda tried to wash I guess I got no tick.

I'm rappin' to the caveat,
And I'm gonna move your cat.

Yea, yaz, in a Mars state of mind.

When I was young my girlfriend had an egg.
I waz kicked out without no bootleg.
I never thought I'd see that keg.
Ain't a soul alive that could take my girlfriend's segue.

An ample pineapple is quite the apple.

Thinking of trees. Yaz, thinking of trees (trees).

Answers

Answer:

this whack

Step-by-step explanation:

1.49
Divided by 7.4 rounded to the nearest tenth

Answers

Answer:

0.2

Step-by-step explanation:

[tex]\frac{1.49}{7.4}[/tex] = 0.20135135, but rounded to the nearest tenth gives you 0.2.

Solve the literal equation below for
4= Sr - p

Answers

Answer:

4/5 + p/5

Step-by-step explanation:

A 2-column table the first column is labeled Minutes per Week of Moderate/Vigorous Physical Activity with entries 30, 90, 180, 330, 420. The second column is labeled Relative Risk of Premature Death with entries 1, .8, .73, .64, .615.

According to the data, how does a persons relative risk of premature death change in coloration to changes in physical activity?


The risk of dying prematurely increases as people become more physically active.

The risk of dying prematurely does not change in correlation to changes in physical activity.

The risk of dying prematurely declines as people become more physically active.

The risk of dying prematurely declines as people become less physically active

Answers

Answer:

its c on edge

Step-by-step explanation:

Answer:

C. The risk of dying prematurely declines as people become more physically active.

Explanation: This is the correct answer on Edge 2021, just did the assignment. Hope this helps ^-^.

74 days to 39 days state whether the percent of change is an increase or decrease

Answers

9514 1404 393

Answer:

  decrease

Step-by-step explanation:

39 is less than 74, so the change is a decrease, both in absolute and relative (percentage) terms.

__

The percentage change is ...

  (39/74 -1) × 100% = -47.3% . . . . a decrease when the sign is negative

Does anyone know how to do graphing stories?

Answers

Answer:

4.5.6.7zr5r5xtdxtdxycfcff5cc ttcgc tc tcc

Step-by-step explanation:

i don't knowt7c6xrdxydc6tvg6vgv6g5cctft vy ggcgcg5gc5

What is the perimeter of 3/8 3/8 and 4/8

Answers

If it is a triangle it is 1 1/4.
3/8+3/8+4/8= 10/8
Simplify to 1 2/8 and it can be simplified again to 1 1/4

I need help finding the slope, the y-intercept and the equation?

Answers

Answer:

y is (0,-2) thats all i know sorry

Step-by-step explanation:

The equation of line will be;

⇒ y = x + 2

And, The y - intercept will be 2.

What is Equation of line?

The equation of line with slope 'm' and y - intercept at point 'b' is given as;

⇒ y = mx + b

Given that;

The points on the graph are (0, 2) and (- 2, 0).

Now,

Since, The equation of line passing through the points (x₁ , y₁) and (x₂, y₂) with slope 'm' is defined as;

y - y₁ = m (x - x₁)

Where, m = (y₂ - y₁) / (x₂ - x₁)

Thus, The slope of the line with the points (0 , 2) and (-2, 0) is;

m = (0 - 2) / (- 2 - 0)

m = - 2/- 2

m = 1

So, The equation of line passing through the points (0 , 2) and (-2, 0) with slope 1 is defined as;

y - y₁ = m (x - x₁)

y - 2 = 1 (x - 0)

y - 2 = x

y = x + 2

Now, Compare with the equation y = mx + b, we get;

The y - intercept = 2

Thus, The equation of line will be;

⇒ y = x + 2

And, The y - intercept will be 2.

Learn more about the equation of line visit:

https://brainly.com/question/13763238

#SPJ2

if f(x)=3x+23, find the value of x so that f(x)=36
with steps please!

Answers

Answer: f(36)=131

Step-by-step explanation:

f(x)=3x+23

f(36)=3(36)+23

f(36)=108+23

f(36)=131

Answer:

131

Step-by-step explanation:

f(x)=3x+23 The first thing you do is plug in 36. so replace the X's with 36.

f(36)=3(36)+23 The second step is to multiple 3 times 36.

f(36)=108+23 The last step is to add 108 to 23.

F(36)=131

Victoria has $30 to spend at the fair. Admission cost $7. Ride tickets cost $0.75 each.
Write and solve an inequality that represents the number of ride tickets, she can purchase.
(5 points)

Answers

Step-by-step explanation:

30-7=23 dollars remained

let x be the tickets number

so 0.75*x=23

x=23/0.75

x=31 at least.

7+ .75x =30
30-7 is 23
She can go on 30 rides and she will spend 22.5

Which of these descriptions matches the graph

Answers

Answer:

oop

Step-by-step explanation:

oop

Answer:

No photo was given.

Step-by-step explanation:

72÷(x−11)=8 i am having trouble

Answers

Hope u like it

PLZ MARK ME AS BRAINLIEST ♥️

What does f(1) represent in a sequence?

Answers

Answer: First term.

Step-by-step explanation:

An ordered list with a pattern is  known as a sequence.It is denoted by [tex]<f(n)>[/tex] or [tex]<a_n>[/tex], where n is any natural number.

i.e. Domain for this function is natural number.

Natural number starts with 1.

so, at n=1 f(1) represents the first term in a sequence.

Hence, f(1) represents "first term" in a sequence

math question pls help the bottom number goes together

Answers

Answer:

10!

Step-by-step explanation:

1/2 x 8 = 4

4 - -4= 8

8 + 2 = 10

Other Questions
Question 8 (2 points)Gaston has an annuity that pays $250 at the beginning of each quarter. If the economy grows at a rate of 4.97% annually, what is the value ofthe annuity if he received it in a lump sum now rather than over a period of eight years? (2 points)$1,617.76$1,698.17$6,471.06$6,792.67 Perrin uses 24 ounces of milk in a recipe. How many cups is 24 ounces? a blwoing ball traveling 2.0 m/s has a 16 J of Kinetic energy what is the mass of the bowling ball in KG What type of cell transport is shown in the figure below? One lasting affect on the age of revolutions was that Whch statement is the most likely conclusion you can draw from the causeand-effect relationship shown in the diagram?CauseEffectThe British taxAmerican colonists butdon't give them any sayin the Britishgovernment.American colonistsdeclare theirindependence fromGreat BritainO.A. The British treatment of the American colonists was one of thecauses of the American Revolution.B. The British treatment of American colonists had no effect on dailylife in the colonies.C. The British treatment of American colonists inspired support forthe British kingOD. The British treatment of American colonists was one of thereasons the British got rid of their colonies in North America. what is the cost price of an article which when sold at Rs 10260 gives a profit of 20%? Read the excerpt from "Bone Detective." Diane made a rubber silicone mold of the impression. Then, she made a sturdy wax cast of the mold and sent it to a metalworks company. The foundry workers coated the wax mold with plaster and put it in an industrial oven. The wax melted off, leaving a plaster shell. The workers poured melted bronze into the shell, and the metal cooled and hardened into a bronze tiger tongue.Dianes casts of the tongue and paw allowed zoo visitors to share her amazing experience. People felt the roughness of the big cats tongue and spread a hand inside the palm of its giant paw. This, she decided, was one of the coolest things I have ever done. She savored the moment, knowing that far graver matters were always just a phone call away.Which of the following is a subjective statement from this excerpt?A. Diane made a rubber silicone mold of the impression.B. Then, she made a sturdy wax cast of the mold and sent it to a metalworks company.C. Dianes casts of the tongue and paw allowed zoo visitors to share her amazing experience.D. The wax melted off, leaving a plaster shell. 4x+14=6x+8Solve please Stefan estimates the income and expenses for rentinga phone accessory store in the mall. He enters theamounts in the table below. Should Stefanrent a phone accessory store? Explain. 12=3x-6 a.18 b.6 c.3 d.-616=4x+8a.1/2 b.4 c.2 d.64z+8=40 a.10 b.4 c.8 d.285x-7=38a.5 b.6 c.14 d.9-3x-9=24a.11 b.-11 c.5 d.-5 Question 15 of 20The best way for a student from a low-income background to secure fundingfor college is to receiveA. federal loansB. athletic scholarshipsC need-based aidD. merit-based aid 3(2x + 5) + 4 = 7what the answer to c How was the tone Benjamin Franklin used in the speech in the convention and what are his initial and final thoughts? There are 454 grams in a pound. Convert 330 grams to ounces. The main goal of science is to Please help me anyone? Solve the equation for x: 3x=.5 g If the pressure of each gas is increased at constant temperature until condensation occurs, which gas will condense at the lowest pressure The widespread acceptance that bacteria causes diseases helped lead to a public health movement in the late nineteenth and early twentieth centuries. This movement eventually brought sewers, clean drinking water, and garbage removal to all U.S. cities. The public health movement in the United States in the late nineteenth and early twentieth centuries was like a technological advance to the country's production possibilities, since both ____________ expanded secured the economy's productive capacity, the former by increasing the nation's ________ degree of sophistication effective workforce .