# Janet

Newest questions and responses by Janet
1. ## Math

During her holiday, hannah rent a bike She pays a fixed cost of \$8 and then a cost of \$4.50 per day Hannah pays with a \$50 note and receives \$10.50 change. Calculate for how many days Hannah rents the bike ( simultaneous equation ) plz explain also

2. ## math

a tennis racket costs \$12 more then a hockey stick . if the price of the two is \$31 find the cost of the tennis racket

3. ## math

the result of multiplying a number by 3 and subtracting 5 is the same as doubling the number and adding 9 what is the number

5. ## history

what was simla conferce

6. ## english

who acieved fifteen minutes of fame in this year plz help............ some ideas how to write it

7. ## geography

why are fruit crops grown in mountain valley ? ( pakistan)

8. ## math

part of a timetable is shown below windermere 13 45 14 17 14 44 15 17 staveley 13 53 14 25 14 52 15 25 Burneside 13 57 14 29 14 56 15 29 Kendal 14 02 14 34 15 01 15 34 Q2 . sam arrived at kendal on the train that left windermere at 14 17 . how long does he

9. ## math

part of a timetable is shown below windermere 13 45 14 17 14 44 15 17 staveley 13 53 14 25 14 52 15 25 Burneside 13 57 14 29 14 56 15 29 Kendal 14 02 14 34 15 01 15 34 Oxenholme 14 06 14 38 15 05 15 38 Q1 how long will the train journey take from stavely

10. ## science

are there some preventions against acid rain and what techniques can be used

11. ## geography

why does snow fall instead of rain in the winter

12. ## math

part of a timetable is shown below windermere 13 45 14 17 14 44 15 17 staveley 13 53 14 25 14 52 15 25 Burneside 13 57 14 29 14 56 15 29 Kendal 14 02 14 34 15 01 15 34 Oxenholme 14 06 14 38 15 05 15 38 grace want to travel from staveley to kendal. she

13. ## Islam

why has god repeatedly warned muslims against commiting shirk

14. ## math

part of a timetable is shown below windermere 13 45 14 17 14 44 15 17 staveley 13 53 14 25 14 52 15 25 Burneside 13 57 14 29 14 56 15 29 Kendal 14 02 14 34 15 01 15 34 Oxenholme 14 06 14 38 15 05 15 38 grace want to travel from staveley to kendal. she

15. ## english

any exsample of someone who achieves fifteen minutes of fame

16. ## biology

what is the main tissue of heart wall

17. ## biology

what is the function of the digestive food secreted by the liver

18. ## biology

the size of cell of an organism has no relation with the size of the body . do you agree ,give reasons

19. ## geography

how could the development of fisheries on sustainablee lines be beneficial for a country

20. ## science

can a food chain have a quaternary consumer without having secondary or tertiary consumer

21. ## geography

describe the given types of fishing inland fishing marine fishing

22. ## geography

what is meant by sustainable fisheries

23. ## english

write a story about someone who achieves "fifteen minutes of fame" plz someone give me suggestions , how to write it . what does this mean i cant get it .

24. ## geography

how are inundation canals different from perennial canals

25. ## geography

explain the following term Consoildation of land

26. ## geography

explain the following term biomass

27. ## biology

we do not sense any pain when we cut our hair or clip our nails why?

28. ## biology

why left side of heart pumps blood harder then the right side?

29. ## biology

what organs form the human respiratory systems

Della purchased a warehouse on Feb. 25, 2017 for \$350,000. \$45,000 of the price was for land. What is her cost recovery deduction for 2017? How do I figure this??

31. ## Strayer

A={x|xis an integer and 1

32. ## Chemistry

C3H8 +________O2 ---------3CO+4H2O . Which is the balance the reaction A. 1 B. 7 C. 5 D.3

33. ## FURTHER MATHS

The 8th term of a linear sequence is 18 and 12th term is 26.find the first term,common difference and 20th term

34. ## Algebra 2

How do I find a and b given the equation ax^2 + bx -4 and a vertex point of (1,-6)?

35. ## math

a teacher teaches two class and each class contains 35 students. if she grade final exam at a rate of 15 minutes per exam. how many minutes will it take to grade all final . how many hours is this?

36. ## Algebra

A rectangle has a length of 5 and 1/2 units and an area of 132 square units. What is the width of the rectangle?

37. ## uchs

Emma's school plans to build a rectangular basketball court with an area of 150+175t square feet. The length of the basketball court is 25 feet as shown in the following diagram.

38. ## statistics

Find sd. The differences between two sets of dependent data are -8, 4, -6, 10. Round to the nearest tenth. A.) 4.3 B.) 195.5 C.) 6.8 D.) 8.5

39. ## Math

Find the 12th term of the sequence - 1/3,-5/6,-4/3,-11/6

40. ## Math

Find the 12th term of the sequence-1/3,-5/6,-4/3,-11/6

41. ## Math

A skyscraper is 1150feet above ground level it extends 35 feet below ground level what is the total length of the skyscraper from top to bottom?

42. ## math

a rectangular prism has a volume of 36 cubic units . write two different possible sets of dimensions for the prism

43. ## science

could you use potassium nitrate to test for fluoride in mouth rinse? Is potassium nitrate a water soluble.?

44. ## science

A locomotive train is on its way from Chicago, IL to Madison, WI. The trip is said to last 3.15 hours. When the train arrives in Madison the conductor notices it actually took them 3.26 hours. The train company prides itself on always having its trains to

45. ## Art

What did the Vogel's artworks communicate about their historical interests? They collected works that were culturally popular. They collected works that depicted revolutions. They collected works that depicted the history of cities. ( my choice ) They

46. ## Art

a museum decides not to include a plain plastic mixing bowl in an exhibit of functional american kitchen art what statement best explains this choice A.The bowl is not functional art because it has no designs or patterns B.The bowl is not functional art

47. ## Social Studies

What roles did most women fill during the medieval period a. monks and nuns b. teachers and scholars c. writers and artists d. wives and mothers***

48. ## math

factor out greatest common factor x(x+13)+14(x+13)

49. ## Social Studies

Explain weather conflict was unavoidable in Colombia why and why not?

50. ## Science

The following chart shows the Baffin Bay high and low tide heights for four consecutive days. Describe the changes in the heights of the high and low tides from Monday morning to Thursday night.

51. ## math

The five number summary, the sample size, and the largest and smallest data values in the tails of the distribution for a sample of data are given below. Five number summary: left-parenthesis 10 comma 12 comma 15 comma 18 comma 29 right-parenthesis; n

52. ## english

Where can I find scholarly articles/journals about Islamophobia? Thank you!

53. ## Music

in key signatures with sharps the key is A.One half step up from the last sharp B.The next to last sharp C.One half step up from the last flat**** D.One whole step up from the last sharp which is true of a key signature with flats A.The next to last flat

54. ## Health

A pair of police officers broke up a high school party that had no adult supervision. They noticed most teens were talking really fast and excitedly, breathing quickly, and even one teen was having convulsions. When they called paramedics, which type of

55. ## Health

what is the best activity to do immediately after playing tennis A..Drink plenty of juice and sit in the shade to cool your body down B.Stretch the leg muscles by bouncing to reach as far as you can each time C.Stretch your leg muscles by slowly bending

56. ## Math

Nell made a secret code. Each code word has 2 letters. Each word begins with a consonant and ends with a vowel. How many code words can Nell make with 3 consonants and 2 vowels?

57. ## Distributive property

1.8*19 a.(8*10)+(8*1) b.(8*10)+(8*9)*** c.(8*20)-1 d.(8*10)-(8*1)

a manager turns on the restaurants two neon signs at the same time. both signs blink as they are turned on. one sign blinks every 20 seconds and the other blinks every 15 seconds. in how many seconds will they blink together again?

59. ## Language Arts

1. Which of the following choices best describes the information given in a thesaurus? A. etymologies, or word origins and histories B. synonyms, often suggesting word connotations C. definitions of words with multiple meanings** D. pronunciations and

60. ## Social Studies

1. Which word most closely means civility? (1 point) respect*** discipline patriotism liberty 2. Civic-mindedness most encourages people to (1 point) speak their minds about issues honestly***. treat other citizens with respect. pay attention to government

61. ## algebra

a hemisphere dome on top of a silo has a diameter of 40 feet, find the volume of the dome r=6cm v=4/3 times 3.14 times radius6cubed

62. ## algebra 2

If someone can help me understand this question I'd appreciate it. Solve the following equation. Its a 3x3 matrix that = x^2 first row is 0 0 -1, second row 3 x 0, 2 0 3. Im not quite sure how to find x so i can figure out what x^2 is.

63. ## algebra 2

Im having troubles with this question if u can explain it ill appreciate it. 1)Suppose a contest offers \$1,000 to the person who can guess the winning four digit number.How many possibilities are there?

64. ## algebra 2

Please show how to do these problems so i understand. 1)Prove that sin^2 x (1+cot^2 x)=1 2)Prove that tan x (cot x+tan x)=sec^2 x

65. ## algebra 2

Please show how to do these problems so i understand. 1)Prove that sin^2 x (1+cot^2 x)=1 2)Prove that tan x (cot x+tan x)=sec^2 x

66. ## ALG 2

Im doing the conic section in algebra and cant figure out how to determine the extent of the graph. Which the graph equation is x^2/16-y^2/25=1 can you please help me this is the only thing i don't understand how to figure it out.

67. ## Statistics

A variable is normally distributed with mean 68 and standard deviation 10. Find: a) The value that 85% of all possible values of the variable exceed. b) The two values that divide the area under the corresponding normal curve into a middle area of 0.90 and

68. ## Statistics

The distribution of weekly salaries at a large company is reverse J-shaped with a mean of \$1000 and a standard deviation of \$370. What is the probability that the sampling error made in estimating the mean weekly salary for all employees of the company by

69. ## maths

Pls how do I calculate 6.022 x 10 raised to the power 23 with other figures in a question?

70. ## Physics

Assume you have a rocket that requires a change in velocity of DeltaV=9.6km/s . There are two options for the propulsion system --- 1. chemical and 2. electric --- each with a different specific impulse. Using the setting of g0 =9.81m/s^2 to calculate the

71. ## Physics

Assume you have a rocket that requires a change in velocity of ¦¤V¡Ö9.6km/s . There are two options for the propulsion system --- 1. chemical and 2. electric --- each with a different specific impulse. Using the setting of g 0 =9.81m/s^2 to calculate

72. ## Geometry

what is the length of base 1 and base 2 of a trapezoid with the midsegment 32 and the height 16

73. ## Computers

1) What is the purpose of computer simulations? A. to provide virtual hands-on experience when actual hands-on experience is not possible*** B. to provide an online version of a printed text C. to provide clip art about the subject being studied D. to

74. ## ECE 203

What is a great succinct introducation for assessment data to guide practice

75. ## algebra 2

Simplify if possible..if not write not possible. 1.) 2√3+√27-√1/3 2.) √1/2•(√8+√2) 3.)√18-√3/√6

76. ## Math

Use the formula or a calculator application to find the monthly payment on a home mortgage of \$292.649 at 5.004% interest for 25 years.

77. ## Math

the math problem is 8 3/5 divided by 1 2/3 =5 4/25 how do you answer with bar models

78. ## History

Which was expected of women in the early nineteenth century? (Points : 2) working to own property obeying their husbands teaching their daughters reading and math helping their husbands make economically sound decisions Is it b?

79. ## algebra 2

Solve for the unknown. 1.) √y+√y+7=7 2.) √x+11=√x +1

81. ## algebra 2

Simplify. 1.) 2•√25/26 2.) √a^2/b^5 3.) √a/b √a^2/b^2

82. ## Us History

How had the American electorate changed by the election of 1828? Thanks to the suffragette movement, women in some states were eligible to vote. With landholding requirements still in place, fewer men were eligible to vote. With landholding requirements

83. ## math

How many 1/4 cups servings are in 5/8 cup?

84. ## algebra 2

I don't understand this (x-y)/(x+y) + (x+y)/(x-y)

85. ## algebra

Assuming that none of the solutions are undefined,simplify each of the following. 23. A^2mB^m+1/A^mB 24.(A^2B^3/c)^0

86. ## algebra 2

Write in simplest form without negative exponents( leave responses as simplified fraction. 1.(ax)^-2 2[(-4)^2]^-5

87. ## chemistry

Which of the following solutions of glucose (C6H12O6) is isotonic with a 0.15 M NaCl solution? Question 24 options: 0.15%(w/v) 0.55%(w/v) 1.5%(w/v) 5.4%(w/v)

88. ## algebra 2

Show by counterexample that (x+y)^-2 and x^-2+y^-2 are not equivalent??

89. ## Computer Programming

Create the flowchart and algorithm for a module that will prompt the user to enter the amount of cash they have in their pocket. The program should output “Not Enough” (\$0 - \$0.64), “Vending Machine” (\$0.65 - \$1.99), “Fast Food” (\$2.00 -

90. ## algebra

I need help factoring.Please! 1.4x^4-4x^2+1 2.a^4+a^2

91. ## algebra

Factor each of the following polynomials. 1. x^2+x-6 2. 6x^2+13x-5 Thanx!

92. ## algebra 2

Find the GCF and LCM of the following monomials. 1.)28,35,42 2.)9x^2y and 36xy^3

93. ## algebra

A car hits an object the object goes 25 ft in the air and lands 300 ft away, how fast was the car traveling when hit the object?

94. ## algebra 2

Multiply polynomials (ab-2)(ab+2)

95. ## algebra

How do I graph x

96. ## algebra 2

How do I graph 3x+y

97. ## chemistry

The reaction of 9.58 g of Carbon with excess O2 yields 8.90 g of CO2, what is the percent yield of this reaction?

98. ## algebra

I'm not sure how to answer this question? 1

99. ## PreCal

An airplane has a ground speed of 523 mph and a component form of the velocity of , due to wind. What is the bearing of the plane?