Mathematics High School

Luisa earns money mowing her neighbors' lawns.
The revenue for mowing x lawns is /(x) = 20x.
Luisa's cost for gas and the mower rental is c(x) = 4x + 25.
Her profit from mowing x lawns is p(x) = (r- c)(X). What is p(x)?

Luisa Earns Money Mowing Her Neighbors' Lawns.The Revenue For Mowing X Lawns Is /(x) = 20x.Luisa's Cost

Answers

Answer 1

Answer:

p(x)= 16x-25

Step-by-step explanation:

We have been given that

Luisa Earns Money Mowing Her Neighbors' Lawns.The Revenue For Mowing X Lawns Is /(x) = 20x.Luisa's Cost

Related Questions

Find the output, b, when the input, a, is 6.
b=17a

Answers

I think 11 hope this is the answer

micheal has 3 quarters, 2 dimes, and 3 nickels

Answers

Answer:

$1.10

explanation:

Answer:

In total that is $1.10

Step-by-step explanation:

Simplify

-36 + x < 8

Answers

Step-by-step explanation:

add 36 to both sides to cancell out -36

-36+36=0

8+36=44

x<44

so all values for x are less than 44

Hope that helps :)

Please give brainliest

Chelsea earns $30 per day plus $5 for every sale that she makes at her job. On Thursday, she wants to earn at least $60.

Complete the steps below.

Answers

Inequality:
60=30+5x
-30. -30
30=5x
/. /
5. 5
6=X
Solution:6=x
Interpretation: subtract 30 from both sides. Then you are left with 30 on one side and on the other 5 divide both sides by 5 and then you have your answers.
Hope this helps please tell me if im right or wrong. :)

Rondel's parents borrow $5000 from the bank for a new car. The interest rate is 6% per year. How much simple interest will they pay if they take 2 years to repay the loan?

$600.00
$500.00
$480.00
$540.00

Answers

Answer:

600

Step-by-step explanation:

6 percent of 5000 is 300. 300x2=600.

Sorry if im wrong

Can somebody help me with this math question, all you have to do is answer the equation, then it's described, and then it draw it out I'll give you 100 points and a Brainliest

Answers

Answer:

X= - 2

Step-by-step explanation:

-3 (5x+6) - 3x = 6-6x

Remove the parentheses

-15x-18-3x=6-6x

Collect the like terms

-18x-18=6-6x

Move the variable to the left-hand side and change its sign

18x+6x=6+18

Collect the like terms

-12x=24

Divide both sides

X=-2

you have a bag of 10 marbles. three of them are red ,five are blue, and two are green.what is the probability of not picking a green marble out of the randomly

Answers

Answer:

Not probabillity of picking a green marble is 80%

Step-by-step explanation:

Answer:

.80 or 4/5

Step-by-step explanation:

Probability is all about figuring out what you are or not going to get.

One good trick of figuring this out is taking what you don't want, (here its green marbles) take them out, then add all the marbles (G,B,R) and divide. Here you are dividing 8 by 10 which comes out to .80

The only other thing to do is simplify if needed. .80 turns into 8/10 and the only thing that 8 and 10 are divisible by is 2 so it would turn into 4/5

Hope this info can help ;)

Winona leaves her home at 4:15 and arrives at the theatre one fourth hour later. What time does she arrive at the theatre?

Answers

Answer:

4:30

Step-by-step explanation: if she arrives one fourth hour later its......

When Winona leaves her home at 4:15 and arrives at the theatre after one-fourth hour i.e. 15 minutes so the time when she arrived is 4:30.

Calculation of the time;

Since at the time when Winona leaves her home at 4:15 and arrives at the theatre after 15 minutes

So, she arrived at the time

= 4: 15 +  15 minutes

= 4:30

Hence, When Winona leaves her home at 4:15 and arrives at the theatre after one-fourth hour i.e. 15 minutes so the time when she arrived is 4:30.

Learn more about time here; https://brainly.com/question/11065454

PLEASE HELP ME I WILL GIVE BRAINLIEST

Answers

Answer:

19%

Step-by-step explanation:

yes i will help

Answer: 19%

step by step:

1*90%*90% = 0.81 = 81%

1-81%=19%

Evaluate 4g - 12 when g = 5.

Answers

Answer:

8

Step-by-step explanation:

4g - 12

4*5 = 20

20 - 12 = 8

What is the next term of the geometric sequence?
81 27
255
9.

Answers

F(0) = 243
F(n+1) = f(n) /3

Help please I don’t understand

Answers

Answer:

x=0.75645 in radians

x=43.34175 in degrees

Step-by-step explanation:

cos(x)=8/11

Answer:

approximately 46.66

Step-by-step explanation:

label the following sides as 11=h and 8=o.

circle the missing angle x

remember SohCahToa

since you have h and o that means you are using (sin) on your calculator and since the angle is missing you do the inverse of sin multiplied by (8/11)


What is the exact volume of the sphere?

A)56.37 ft

D)274.6257 ft

C)366.167 ft

D)1464.67 ft

I need help with this.

Answers

Answer:

c

Step-by-step explanation:

i took the test

Find the percent of the number. 38% of 22 is

Answers

38% of 22 is 8.36                  

sjkbgdfbskxdbnc(answer too short)

Answer:

8.36

Step-by-step explanation:

22=%100

22x38=836

836/100=8.36

Milton took an elevator to the top of the Empire State Building in New York City and decided to walk down the steps to the bottom level. The building is 103 levels tall, and it takes Milton exactly 5 seconds to make his way from one level to the next. The equation below shows the level (l) that Milton is on after s seconds. `l\ =\ -\frac{1}{5}s\ +\ 103`

Answers

Answer:

thx

Step-by-step explanation:

Please hurry will mark as brainlyest.

Answers

Answer:

a is a pentagon and the angles inside are 108°

b is an octagon with angles of 135°

one class of 28 students has a ratio of 3 girls to 4 boys. if this ratio holds true for the entire 6th grade of 140 students, how many girls are there

Answers

Answer: 105 girls because the ratio from girls to boys is 3:4 and that means that 3/4 are girls so 3/4 times 140 is 105

Step-by-step explanation:

There is 5 yellow 3 red 4 green 2 blue and 2 white what is the probability of picking white then green

Answers

Answer:

2 (I think)

Step-by-step explanation:

4-2=2

Answer:

1/30

Step-by-step explanation:

the probability of picking white is 2/16 simplified to 1/8

the probability of picking a green would equal to 4/15

notice that it is not 4/16, because you already picked out one of the colours, and you are not replacing it, so if you take it out, then there is 15 left to pick from.

you would then multiply

1/8 x 4/15

= 4/120

simplified to

1/30

do y'all know vectors-? AHH

Answers

Answer:

yea kind of but not in detail

You mean math vectors?

A rectangle is 6 feet long and 4 feet wide. If each dimension is increased by the same number of feet, a new rectangle is formed whose area is 39 square feet more than the area of the original rectangle. By how many feet was each dimension increased?​

Answers

Answer:

Each dimension increased by 3 ft.

Step-by-step explanation:

Area of the original rectangle = 4 * 6 = 24 square feet

Increased dimension = x ft

New length = 6 + x

New width = 4 +x

New area = (6 + x)(4 +x)    {Use FOIL method}

                = 6*4 + 6*x + x*4 + x*x

                = 24 + 6x + 4x + x²

                = x² + 10x + 24

New area = 24 + 39

x² + 10x + 24 = 63

x² +10x + 24 - 63 = 0

x² + 10x  - 39 = 0

x² + 13x - 3x  - 3*13 = 0

x (x + 13) - 3(x + 13) = 0

(x + 13)(x -3) = 0   {Ignore x + 13, as it gives negative value}

x - 3 = 0

x = 3

PLEASE HEEEEEEEEEEEEEEEEEELP

Answers

I’m pretty sure it’s 3 and a 2

how do I do this or whats the answer im so lost and having a mental breakdown ✌​

Answers

Answer:

you'll have to multiply 8 by itself to get your area so you have to do 8*8

Step-by-step explanation:

What is the area of the regular pentagon below?

Answers

Answer:
42 yd (hope it helps)

What is the relationship between 30 hours and 15 hours?

Answers

Answer:

3

Step-by-step explanation: 15 divided by 3 is 5, 30 divided by 3 is 10

Please answer!!! I’ll make brainliest

Answers

Answer:

Cant see it but if you want to answer go to their profile click on it, go to her question page and go press her latest question.

help me please !
i will give you ten points

Answers

40 minutes, and 320 minutes i think

Answer:

a=40 and b=320

Step-by-step explanation:

Hi so first you want to find how much it travels in 1 hour so you do

120/3=40

to find how fast it travels in 8 hours you do 40*8=320

hope it helps

Colin has 5 1/2 gallons of water available. How many 1/8 gallon water bottles can he fill with this water?​

Answers

Answer:

44

Step-by-step explanation:

5 1/2 = 11/2 = 44/8

Subtract 1/8 from 44/8 until you finish the number all.

Find the gradient of the line segment between the points (-2,3) and (-4,-2).
Give your answer in its simplest form.

Answers

Given:

The two points are (-2,3) and (-4,-2).

To find:

The gradient of the line segment between the given points.

Solution:

The gradient is also known as slope.

The slope formula:

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

The endpoints of the line segment are (-2,3) and (-4,-2). So, the gradient of the line is

[tex]m=\dfrac{-2-3}{-4-(-2)}[/tex]

[tex]m=\dfrac{-5}{-4+2}[/tex]

[tex]m=\dfrac{-5}{-2}[/tex]

[tex]m=\dfrac{5}{2}[/tex]

Therefore, the gradient of the given line segment is [tex]m=\dfrac{5}{2}[/tex].

find the missing side

Answers

Answer:

15

Step-by-step explanation:

trust me

Help !!!! I’m kinda confused

Answers

It would be 14 because 3x is the bisect of BD and 42 is
Other Questions
helpp pleaseee it would mean alots Help with this plz. why is respiration considered an exothermic process A circular plate has a circumference of 119.32cm. Calculate the diameter. 1. The majority of prehistoric art dates from (1 points) and lasted until (1 points) 2. What is unique about the cave paintings at PechMerle in France? (2 points) 3. The most famous prehistoric sculpture is known as: (1 points) 4. Stonehenge is considered to be what type of monument? (1 points) 5. List the reasons Stonehenge has been the topic of so much debate: (2 points) Module 2 HomeworkBefore attempting the Module Exam, you should be familiar with the concepts below. Use your notes from each lesson to help you complete this worksheet. Review any lessons where you feel a lack of understanding. You will turn in this worksheet at the end of the module.6. What caused the Lascaux Caves to begin to deteriorate? (1 points) 7. Are there any humans depicted in the Lascaux Caves? If so, describe: (2 points) 8. List the distinct periods Ancient Egyptian History can be divided into: (1 points) 9. The Palette of describes the reign of the first king of the unified state of the Early Dynastic Period. (1 points) 10. is the largest of the Great Pyramids at Giza. (1 points) 11. Use the diagram below to compare and contrast the Pyramids at Giza with the Pyramid of Djoser. (Hint: use the white spaces on each side to describe their differences. Use the gray, overlapping space to describe their similarities.) (5 points) Pyramids at Giza Similarities Pyramid of Djoser 12. In about 2181, collapsed. This caused about 150 years of in Egypt. (1 points) 13. In about 2055 BCE, the country was reunited by . This marked the beginning of the . (1 points) 14. What is unique about King Tutankhamuns tomb? (2 points) 15. What are the major features of the funerary temple of Ramses II? (3 points) 16. Describe the system of writing used by the ancient Sumerian culture. What did the ancient Sumerians use this form of writing for? (3 points) 17. What other types of artwork were the ancient Sumerians known for? (1 points) 18. What is unique about the Stele of NaramSin? (1 points) 19. What was one of Hammurabi's greatest achievements? (1 points) 20. Where can the most famous version of Hammurabis laws be found? (1 points) 21. Describe the features of lamassu sculptures. (3 points) 22. What is one of the great artistic creations of the Assyrian Empire? (1 points) 23. Describe the Ishtar gate: (2 points) 24. What three cultures flourished in the Aegean region during the Bronze Age? (1 point) 25. Describe the features of the Minoan fresco at Knossos. (5 point) 26. The Mask of Agamemnon is made of gold using a technique called . (1 point) 27. Is the Mask of Agamemnon actually believed to be the famed Mycenaean king? Why or why not? (2 point) 28. What can be listed as the chief artistic achievements of the Ancient Greeks? (1 point) 29. List the main differences between blackfigure and redfigure Greek pottery. (5 point) BlackFigure RedFigure 30. During which of these periods was Greek sculpture at its peak? (1 point) 31. What material was favored by the Greeks to create sculptures and why? (2 point) 32. Why do so few Classical Greek sculptures remain? (2 point) 33. Describe Myrons most wellknown sculptures. (3 point) 34. Define Expressionism. (3 point) 35. For what purpose was the Greek Parthenon built? (1 point) 36. List the types of figures that can be seen on the frieze of the Parthenon. (3 point) 37. The Etruscans had beliefs similar to the . (1 point) 38. How are women depicted in Etruscan frescos and sarcophagi and what does this suggest? (3 point) 39. What was a result of the fact that many Etruscan artists worked for Romans after the fall of Etruria? (2 point) 40. How does the statue of Augustus of Primaporta support the idea that he was godlike? (3 point) 41. Fill in the table below with the main differences between the statue of Augustus and Trajans Column. (5 point) Statue of Augustus Trajans Column 42. Describe the features of the Roman Aqueduct. (5 point) 43. Describe the main features and purpose of the Roman Colosseum. (5 point) 44. The Byzantine Empire was Christian. Explain this and how it relates to Byzantine art: (5 points) 45. Describe iconoclasm and its effect on artworks of the Early Byzantine Empire: (5 points) 46. Did any artworks besides architecture survive iconoclasm? If so what? (2 points) 47. What feature makes Hagia Sophia unique for its period? (1 points) 48. How does the cathedral in Monreale, Italy show Byzantine influence? (2 points) 49. What is the oldest surviving Islamic sanctuary? How does it reflect Byzantine architecture? How is it different? (3 points) 50. Describe the Great Mosque in Cordoba. What other cultures influences are present? (3 points) Which of the following sentences is a compound-complex sentence?A. Because she lied on her application, she is not able to finish out the school semester.B. Amy wanted to have a party, but she didn't clean her room, so her mother said she couldn't. C. Henriette jumped about four feet into the air when she sat on the tack. D. When I grow up, I want to be a photographer, and that makes my mom really proud. 3/5x2/3 thanks for the help Three bananas and two pears cost 95p.Five bananas and three pears cost 1.51Find the cost of ten bananas and ten pears. 19. Dove feathered raven! Wolfish-ravening lamb!" are examples ofA. similesB. hyperbolesC. punsD. oxymorons what was presented before Mr.Brownlow spoke?(story of Oliver twist) Advertising that creates desire for products where no actual need exists where no actual desire exist contributes to An empty steel container is filled with 2.0 atm of H and 1.0 atm of F. The system is allowed to reach equilibrium according to the reaction below. If Kp = 0.45 for this reaction, what is the equilibrium partial pressure of HF? Later in his life John became known as the Apostle of _____because it was the theme of his life and teachings.a. Loveb. Spiritc. Truth find the size of angle X. What is one characteristic that a stars spectrum can reveal?A.its directionB.its temperatureC.when it was formedD.its constellation Which of two Earth's spheres are involved when a volcano is erupting?atmosphere and hydrospheregeosphere and cyrospheregeosphere and atmosphereO geosphere and biosphereI will give brainleast A vitamin C (ascorbic acid) tablet was dissolved in approximately 50 mL of distilled water and titrated with the standardized NaOH solution. From the results of this titration, the mg of ascorbic acid in the tablet was calculated. Molecular formula of ascorbic acid: C6H8O6 Volume of NaOH required to neutralize ascorbic acid in Vitamin C tablet (mL) 20.74 Concentration of NaOH in mol/L, 0.201 Calculate the amount of ascorbic acid in the Vitamin C tablet in (mg). A car drvies at a speed of 60 mph for 30 minutes. Calculate how far it travles If the area above thett-score 2.571 is 0.025, what is the area below the t-score 2.571? Please see image below