An airplane flies 104 miles in 1/2 hour. How far can it fly in 1 1/4 hours at the same rate of speed

Answers

Answer 1

Answer:

260 miles i prettty sure brainliest plzz

Step-by-step explanation:


Related Questions

A bird flies south. Its distance from its nest, as a function of time, is modeled by y=20x+1.


What statement best describes the function?

A. The function is linear at some points and nonlinear at others.

B. Not enough info to decide.

C. Linear

D. Nonlinear

Answers

Answer:

might be c

Step-by-step explanation:

intuition

Answer: c

Step-by-step explanation: the function is linear

Help SHOW WORK PLEASE

Answers

Answer:

1 ft./yr.

Step-by-step explanation:

When the question asks for rate of growth in a linear equation, we are going to look for slope. Slope formula is (y2-y1)/(x2-x1). We are given the points (2,5) and (5,8).

Now we can plug them into our formula:

(5-8)/(2-5)

-3/-3

1

Therefore, our rate of growth, or slope, is 1.

Alicia runs for exercist. If Alicia runs 8 miles in 6 days, how many days does it take her to run 36 miles? A 32 b 48 c 24 d 27

Answers

Answer:

It takes 27 days

Step-by-step explanation:

We will cross multiply

8/36 =  6/x

216= 8x --- next we will isolate our variable x, therefore you'll divide both sides by 8

216/8 = 8x/8

x = 27

Help me with this question pleaseee

Answers

Answer:

< 1 = 26 degrees

< 2 = 154 degrees

< 3 = 26 degrees

< 4 = 26 degrees

< 5 = 154 degrees

< 6 = 154 degrees

< 7 = 26 degrees

Step-by-step explanation:

Because of angles opposed by the vertex, <2 = 154 degrees

Because of corresponding angles between parallel lines, <5 = <6 = <2 = 154 degrees.

Because of supplementary angles,

< 1 = < 3 = < 4 = < 7 = 180 - 154 = 26 degrees

Explain how the location of the vertex and the direction of the opening (upwards or downwards) affects the domain and range of the quadratic function. Use complete sentences.

Answers

Answer:

Following are the solution to this question:

Step-by-step explanation:

Its vertex position, as well as the position of its opening, influence its quadratic function set. Its y-coordinate of its vertex (v) and then all values of current above it are included in scope whenever the direction of openings becomes up therefore, the lowest y-value becomes possible.

It implies the scope is y >=v. If it sets up, then, y-coordinate of its vertex was its highest y value available, from all y-values above too y <= v.  The scope of a quadratic function, as it will continue forever to left and right, from the negative to positive infinity.

A particular fruitâs weights are normally distributed, with a mean of 598 grams and a standard deviation of 6 grams. The heaviest 8% of fruits weigh more than how many grams? Give your answer to the nearest gram.

Answers

Answer:

The 8% of the fruit weigh more than [tex]x=606.43 \ g[/tex]

Step-by-step explanation:

From the question we are told that

  The mean is  [tex]\mu = 598 \ g[/tex]

    The standard deviation is [tex]\sigma = 6 \ g[/tex]

Generally the 8% is mathematically represented as

    [tex]P(X > x) = 0.08[/tex]

=>   [tex]P(X > x) = P ( \frac{X - \mu}{\sigma }>\frac{x - 598}{6} )=0.08[/tex]

[tex]\frac{X -\mu}{\sigma }  =  Z (The  \ standardized \  value\  of  \ X )[/tex]

       [tex]P(X > x) = P ( Z >\frac{x - 598}{6} )=0.08[/tex]

From the normal distribution table the critical value corresponding  area representing 0.08 towards the right tail of the curve is

       [tex]z = 1.405[/tex]

So

       [tex]\frac{x- 598}{6} = 1.405[/tex]

=> [tex]x=606.43 \ g[/tex]

     

Due Sunday by 11.59pm

Points 10

Submitting an external tool

Question

Translate the English phrase into an algebraic expression: the quotient of A and the difference of 3 and B.

Provide your answer below:

WS FEEDBACK

MORE INSTRUCTION

SUBM

Answers

Answer:

A÷(3-B)

quotient means division

when they say and, that means you need to divide between the two values

Can someone please help, ty!!
(Will mark brainliest)

Answers

Answer:

Arcadia

Step-by-step explanation:

the line in the box is the median and Arcadia is bigger than Millersburg

Ariel bought a 6-cup bag of dough for $6.34. She used 1.45 cups to make rolls and 3.45 cups to make bread. How much dough is left? PLEASE HEELP

Answers

Answer:

1.1 cups. Hope this helps.

Step-by-step explanation:

(YOU WILL BE MARKED BRAINLIEST IF YOU WRITE A SHORT STORY FOR THIS MATH PROBLEM!!)


Write a short story that could represent this math problem.

Answers

Answer:

  Once upon a time a troll was walking down a deep dark hallway, there was no light anywhere that he could see and he was starting to get scared of what could happen to him. But then out of the blue he saw something, something was would change his life forever, he saw a pigeon. Now you might think "Oh, a pigeon, how could that have changed his life?' Now the answer is kind of mundane but is deeper than you might think. The simple answer as to why the pigeon would change his life is because it gave the troll hope, hope that there is an exit. You see, the troll thought if the pigeon found there way into this pitch black hallway, then there must be a way in and hence a way out.

  Now listen here, there's something that I wasn't telling you at the beginning of the story about the pigeon, the pigeon was also glowing. This is very useful obviously because it gave the troll some kind of light. Again, it gave the troll hope. Now, being a troll you might think that he would just snatch the pigeon and hold it for light, but this troll wasn't like other trolls, he had the capability to think before he used brute force to change something. So what the troll though was "If I just follow the pigeon then it might lead me to the exit because they have natural navigation in their brains"

 Let's skip a while into the future, the troll followed and followed the pigeon for what felt like days, but in reality it was more like 3 hours. But then, the troll saw something that he thought he would never see again; sun light. As soon as the troll saw this, he started running and running towards the light, but as fast as he was running, the light seemed to get farther and farther away from him, then... POOF the troll was gone...

  The troll found himself in a very lit up room, almost pure white all around him, which scorched his eyes because he was just in a pitch black room for hours. His ears were ringing and he was in pain, after a while all of that stopped, he was able to see clearly, he felt great, and his ears stopped ringing. What he saw was a very tall thin figure looking down at him from a room of pure white. The figure bent their neck and got right in the trolls face. The figure brought his left hand up to the trolls face, right next to his ear and snapped. The sound of a monstrous click sound right in the trolls ears hurt. The troll jumped back in fear but as soon as the click happened he saw a thing in his vision, a thing he new wasn't actually in the real world as it seemed to follow his eyes where ever he looked. It was, now i know this might sound stupid, I'm not here to imagine a story, I'm simply here to reenact the story of the troll. What he saw was a math problem, a grid was in his vision. It was a 4 by 6 grid.

 The tall shadow figure was now back where the troll saw him originally, he was no longer bent and he seemed to not have arms anymore, just a tall dark figure with a cloak. The troll then began to hear a voice which seemed to come from everywhere. It was a deep voice that was very muffled, it said "Do this math problem and go back to your world. Get it correct and everything will go back to normal, but fail; and I'll have your soul" The troll was about to have an adventure of a lifetime...

Step-by-step explanation:

I legit came up with this on the spot, did you like it? XD

May I have brainliest please :)

What is the equation of a horizontal line that passes through (6,8)

Answers

Answer:

y=8

Step-by-step explanation:

All horizontals lines are going to be equations of y=y

(6,8)

(x,y)

y=8

0.5 ft of snow melts to 2inches of H2o. To how many inches will 4.5 ft of snow melt?​

Answers

Answer:

4.5 feet of snow = 27 inches H2o. Please read the explanation for better details

Step-by-step explanation:

if 0.5 feet of snow melts into 2 inches of water, then that means that 6 inches of snow melts into 2 inches of water. This means that for every 2 inches of snow you melt, it will become 1 inch of water. If 4.5 ft = 54 inches, you simply divide by 2, getting your answer of 27 inches of snow. Hope this helps! :)

Select the correct answer. If 20% of a number is 35, what is 50% of that number?

Answers

87.5 is the answer.

Leon has a container filled with 450 grams of tea leaves. Each morning, he uses 3 grams to make a cup of tea. Which expression can be used to represent the amount of tea leaves remaining after x days?
A. 450 – 3x
B. 450 + 3x
C. 3 + 450x
D.3 – 450x

Answers

Answer:

(A) 450-3x

Step-by-step explanation:

Cuz I know the answer.

A new company is hiring employees rapidly. Everyday the number of employees doubles in size. If it takes 48 days for the company to be at full capacity, how many days would it take for the company to be at half capacity?

Answers

Answer:

It would take the company 47 days to be at half capacity.

Step-by-step explanation:

From the question, it is stated that the number of employees doubles in size everyday. This implies that the current day capacity is equal to the previous day capacity. This can be written in a mathematical form as follows:

Current day capacity = Previous day capacity * 2 ......................... (1)

We can assume that the current day capacity which is 48th day in this question is equal to 100 employees. That is;

Current day capacity = 48th day capacity = 100

Substituting this into equation (1) above and solve for the previous day capacity, we have:

100 = Previous day capacity * 2

Previous day capacity = 100 / 2 = 50

Since 50 is half of 100 and the previous day is 47th day, it therefore implies that It would take the company 47 days to be at half capacity.

can someone pleaseee help me and btw dont mind my answers

Answers

Answer:

Substract by 2: n+8, 2n+8, 2n+8

Divide by 2: (n+8)/2, (n+8)/2, (n+8)/2

Step-by-step explanation:

Rob lost 77 pounds in the 1st 6 months of his diet then 16 pounds in the next 2 months find his average change in way each month

Answers

Answer:

7 is a good answer. Do you know how good of an answer 7 is. I don't think you do. If you don't know the answer always choose 7.

Which table contains a set of non-linear ordered pairs?

Answers

Answer:

The second option is your answer

Step-by-step explanation:

The functions are not aligned here.

They are not even ordered in a function.

Your answer is the second option.

Answer: The bottom right graph

Step-by-step explanation: The increase in Y values is not consistent so the non-linear ordered pairs are in the bottom right graph.

Hope this helps!

Find the slope of the line that passes through the ordered pairs (-2,8) and (-9,19)

Answers

Answer:

slope: -11/7

Step-by-step explanation:

Slope is equal to the change in yy over the change in xx, or rise over run.

m=change in ychange in xm=change in ychange in x

The change in xx is equal to the difference in x-coordinates (also called run), and the change in yy is equal to the difference in y-coordinates (also called rise).

m=y2−y1x2−x1m=y2-y1x2-x1

Substitute in the values of xx and yy into the equation to find the slope.

m=19−(8)−9−(−2)m=19-(8)-9-(-2)

Simplify.

m=−11/7

Answer:

[tex]m=-1\frac{4}{7}[/tex]

Step-by-step explanation:

[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}\\\\\left(x_1,\:y_1\right)=\left(-2,\:8\right),\:\\\left(x_2,\:y_2\right)=\left(-9,\:19\right)\\\\m=\frac{19-8}{-9-\left(-2\right)}\\\\m=\frac{11}{-9+2}\\\\m=\frac{11}{-7} \\\\m=-\frac{11}{7}\\\\m=-1\frac{4}{7}[/tex]

(2(3^2+1)^2÷(5^2×4÷2))^3÷2^4​

Answers

Answer:

Step-by-step explanation:

Use PEDMAS

P - Parenthesis

Exponents

D - DIvision

M - Multiplication

A -  Addition

S -  Subtraction

[2 (3² + 1)² ÷ (5²*4÷2)]³÷ 2⁴ = [2 (9 + 1)² ÷ (25*4÷2)]³÷ 2⁴

                                           = [2 (10)² ÷ (25*2) ]³÷ 2⁴

                                           = [2*100 ÷ 50]³÷ 2⁴

                                            = [2*2]³÷ 2⁴

                                            = 4³÷ 2⁴

                                            = 64  ÷ 16

                                            = 4  

Need help ASAP !!!!!!!!!!!!! Which statements describe the graph of f(x) = -1/4x as a transformation of the graph of g(x) = 1/x? Check all that apply.
A- the graph includes a vertical stretch.
B- the graph includes a compression.
C-the graph remains on the same side of the x-axis. D- the graph reflected across the x-axis ?

Answers

Answer:

It's B - The graph includes a compression

and D - The graph is reflected across the x-axis

Step-by-step explanation:

I got those right

B is right because f(ax) if a is greater than 1, then it includes a horizonal compression and 1/4x = f(4x)

D is right because -f(x) reflects across the x-axis. -f(x)= -1/x.

So -f(4x) = -1/4x

Answer:

b and d on edge

Step-by-step explanation:

just took the test

1. Evaluate 4x' + 7xy - 5y for x = 5, and y = 3.​

Answers

Answer:

110 is your answer

cloud is a vegetable grower, has 8 4/15 plots of pechay, 5 1/3 plots of eggplants and 5 2/5 of okra . how many plots of vetable do cloud has?

Answers

Answer:

The total plots of vegetable cloud will be: 19

Step-by-step explanation:

From the question statement, it is clear that the cloud has [tex]8\frac{4}{15}[/tex] plots of pechay, [tex]5\frac{1}{3}[/tex] plots of eggplants and [tex]5\frac{2}{5}[/tex] plots of okra.

so, Just add all the plots to get the total plots of the vegetable cloud.

i.e.

[tex]8\frac{4}{15}+5\frac{1}{3}+5\frac{2}{5}=\frac{124}{15}+\frac{16}{3}+\frac{27}{5}[/tex]

                       [tex]=\frac{124}{15}+\frac{80}{15}+\frac{81}{15}[/tex]

                       [tex]=\frac{124+80+81}{15}[/tex]

                       [tex]=19[/tex]

Therefore, the total plots of vegetable cloud will be: 19

               

if a/3 = b/2 then what is the following ratio


a+b/5a

Answers

Answer:

1/3

Step-by-step explanation:

a=6

b=4

a+b=6+4=10

5.6=30

10/30=

1/3

I hope that it was helpful

~best wishes

Complete the sentence.
9 is 18% of

Answers

Answer:    50%

Step-by-step explanation:

Answer:

50

Step-by-step explanation:

50/100 = .5

.5*18 = 9

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

What is 9 x 100 + 8 x 10 + 7 x 1000

Answers

Answer:

9 x 100 + 8 x 10 + 7 x 1000 = 7,980

Please help me don’t know how to do it,

Answers

Answer:

7=60

6=60

5=120

4=120

2=60

1=120

Answer:

angle 4 and angle 5 is = 120degree

Step-by-step explanation:

Is this problem correct?

Answers

Answer:

Yes that is correct. B is correct.

Step-by-step explanation:

When you plug 0 in for x, the result is 3.

When you plug 1 in for x, the result becomes 1.

The equation matches up correctly.

f(x) = -2x + 3

#teamtrees #WAP (Water And Plant)

You got it right. Try to substitute x values in there to check your answer.

Here's an example

f(x) = -2x + 3

f(1) = -2(1) + 3 = -2+3 = 1

.

.

.

f(4) = -2 (4) + 3 = - 8 + 3= - 5

Keep up the good work!!

Will mark brainliest:)

Answers

Answer:

Step-by-step explanation:

nice

2(2x + 3) = -4 + 2(2x + 5)

Answers

Answer:

All real numbers are solutions for this problem.

Step-by-step explanation:

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