Questions Asked on
April 20, 2020

  1. Algebra

    A new wood stain loses 6.5% of its colour every year in a city that experiences a lot of hot, sunny days. What percent of colour will a fence in this city have 6 years after being stained?

    asked by Anna
  2. Chemistry

    A compound with an empirical formula of C 2H 4Br has a molar mass of 215.90 g/mol. What is the molecular formula?

    asked by AYMAN
  3. Algebra

    A newspaper company is selecting four houses to receive a free newspaper. There are 10 houses on your block that are numbered 1-10. What is the probability that the four houses selected will all be even numbered houses? *

    asked by Olivia
  4. math

    Find the circumference of the circle. Round your answer to the nearest hundredth. Use 3.14 or 227 for π. the radius is 3 ft

    asked by amy
  5. Maths

    A ship P sails at an average speed of 50 km/h on a bearing of N35°E from a port R. At the same time another ship Q sails at an average speed of 40 km/h on a bearing of S25°W. How far are they after 4 hours?

    asked by Ade
  6. Social Studies

    What was one benefit of the Allied forces’ taking control of North Africa? A. From there, they could move to invade Italy. B. From there, they could stop Japanese advances. C. North Africa was the site of prisoner-of-war camps. D. The Allies could move

    asked by victoria snow
  7. Math

    A kite flying in the air has an 11-ft line attached to it its line is pulled taut and casts a 9-ft shadow find the height of the kite If neccessary, round your answer to the nearest tenth

    asked by Michael
  8. Algebra

    3. the table shows the number of hours that a group of students spend studying for the SAT during their first week of preparation. the students each add 4 hours to their study times in the second week. what were the mean, median, mode and range of times

    asked by des
  9. English

    Directions: Read lines 17-69 of the story Odysseus closely, and complete the following questions. To earn full credit, answer in COMPLETE SENTENCES, including proper capitalization, and punctuation. Use quotes from the text to justify your answer. 1. At

    asked by Klara
  10. Math

    Tara has 4 and 4 over 5 feet of rope. Part A: How many 2 over 5 foot pieces can Tara cut from the 4 and 4 over 5 feet of rope? Show your work. (5 points) Part B: Using the information in Part A, interpret the meaning of the quotient in terms of the two

    asked by HELP
  11. Math

    Which of the following sets of numbers could represent the three sides of a right triangle? A{49,64,80\}{49,64,80} B{45,60,75\}{45,60,75} C{48,55,72\}{48,55,72} D{34,56,65\}{34,56,65}

    asked by Anonymous
  12. math

    Andrea bought 12 bagels and 10 muffins at the bakery. Of these items, 2/3 of the bagels were multigrain, and 3/5 of the muffins were bran muffins. Answer the following questions in the 2 spaces below: Blank 1: How many multigrain bagels did Andrea buy?

    asked by alana
  13. math

    The table shows the height of a plant over time. Which type of function best models the data? Write an equation to model the data. year: 0 1 2 3 4 height (cm): 81 101 121 141 161 a. Quadratic; y = 20x^2 + 81 b. Exponential; y = 81 ∙ 20^x c. Quadratic; y

    asked by 𝓜𝓘𝓐
  14. Statistics

    On average, what value is expected for the F-ratio if the null hypothesis is true?

    asked by Maria Solache
  15. Math

    A tree grows vertically on the side of a hill and casts a shadow of 12.2m down the hill when the angle of the sun is 35 degrees. The angle between the tree and it's shadow is 101 degrees. Determine the height of the tree, to the nearest hundredth of a

    asked by Lily-ann
  16. history

    What might be a result of having only one political party running for office and controlling the government? A. Citizens no longer have any roles or responsibilities. B. There would never be economic change. C. A one-party system increases competition. D.

    asked by kk
  17. Math

    One of Robert’s homework problems had the following function table. x | y 0 | 4 2 | 8 4 | 12 6 | 16 Robert concluded that the rule for this function table was y =2x + 4. Which statement best justifies that Robert’s conclusion is correct? A. The

    asked by Peridot 5XG
  18. Business

    Which is the best way to become a familiar with your company's policies and procedures? A. ask the person who hired you B. look in the employee handbook C. tell you supervisor you need help D. visit the company's website

    asked by 24k supreme
  19. math

    a flatbed truck is loaded with 7000 pounds of bricks . how many tons of brick are loaded on the truck

    asked by arianna
  20. Math

    Which integer represents the total change in altitude of an airplane decending 5 feet every second for 15 seconds? A. 65 B. 75 C. - 75 D. - 65 may I get help please and thank you?

    asked by The FOX Queen
  21. Math

    which integer represents the total change in altitude of an airplane descending 5 feet every second for 15 seconds? 65 75 -75 **** -65

    asked by Aspect
  22. Math

    Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Input (x) Output (y) 32 20 14 2 ? -6 -2 -14 -10 ? Complete the function table and write the function rule.

    asked by Feathertail
  23. probability

    Let X and Y be independent positive random variables. Let Z=X/Y. In what follows, all occurrences of x, y, z are assumed to be positive numbers. 1) Suppose that X and Y are discrete, with known PMFs, p_X and p_Y. Then, pZ|Y(z|y)=pX(?). What is the argument

    asked by Faraz
  24. Math

    can any one help me make a formula for a rectangle with the length of 4 with a width of 5 and a height of 3 or if any one has the answers for the efficiency expert portfolio or is willing to at least help me with the formula id be so greatful im begging

    asked by :(
  25. math

    A rectangular tank measures 60cm by 50cm by 40cm. Water flows into the tank at a rate of 8 litres per minute. At this rate, how long will it take to fill the tank?

    asked by john
  26. Physics

    Sheila and her toboggan have a total mass of 45 kg. At one point during her toboggan ride down a frictionless hill, she is 10.0m higher than the bottom of the hill and moving at a speed of 8.0m/s. (5 marks) a) How much gravitational potential energy does

    asked by Zara
  27. math

    From a barrel of colored marbles you randomly select 7 blue, 5 yellow, 8 red, 4 green, and 6 purple marbles. Find the experimental probability of randomly selecting a marble that is either green or purple. a 3/30 b 4/30 c 10/30 d 6/30

    asked by foodies
  28. Maths

    7x-8y=-12 ; -4x+2y=3

    asked by Anonymous
  29. Physics

    The acceleration due to gravity on the moon is 1.6 N/Kg. An astronaut weighs 670N on the earth's surface A. Find the mass of the astronaut B. His weight on the moon's surface.

    asked by Wycliffe isoe
  30. math

    Students in a sixth-grade art class are making a mosaic using tiles in the shape of right triangles. The two sides of each tile that meet to form a right angle are 3 centimeters long and 5 centimeters long. If there are 200 tiles in the mosaic, what is the

    asked by bryan
  31. History

    Which American author was most directly inspired by the ideals of Transcendentalism? Herman Melville Henry David Thoreau Harriet Beecher Stowe James Fennimore Cooper I think it is A.

    asked by Soraya
  32. Math

    a 4 × a 3 = a x

    asked by Sophie
  33. Probability

    Let X be uniform on [0,1/2] . Find the PDF fY(y) of Y=X/(1−X) . For 0≤y≤1 : fY(y)= ?

    asked by SK
  34. Probability

    Let X and Y be independent positive random variables. Let Z=X/Y . In what follows, all occurrences of x , y , z are assumed to be positive numbers. 1) Suppose that X and Y are discrete, with known PMFs, pX and pY . Then, pZ|Y(z|y)=pX(?). What is the

    asked by SK
  35. Math

    Data: ( 12, 8, 6, 12, 16, 12) mean median mode range

    asked by Tay
  36. Math

    A school librarian bought 30 books for a total of $130. A storybook cost $4, while a science book and math book cost $6 and $5 respectively. How many books in each category did she buy? [find 2 possible answers]

    asked by Raindrop
  37. math

    Eight less than the product of two and a number xxx.

    asked by anonymous
  38. History

    1. How do Texas cities receive the revenue to be able to provide services? Select all that apply (3 points) A. property taxes*** B. sales taxes*** C. fees and permits D. state funding*** 2. What happened in 1912 that changed the face of city government in

    asked by IAmSmol
  39. statistics

    Let 𝑋 and 𝑌 be independent positive random variables. Let 𝑍=𝑋/𝑌. In what follows, all occurrences of 𝑥, 𝑦, 𝑧 are assumed to be positive numbers. 1. Suppose that 𝑋 and 𝑌 are discrete, with known PMFs, 𝑝𝑋 and 𝑝𝑌.

    asked by bobthebuilder
  40. Calc

    A toy manufacturer's cost for producing q units of a game is given by C(q) = 1480 + 3.8q + 0.0006q2. If the demand for the game is given by p = 8.6 − 1/440q how many games should be produced to maximize profit? (Round your answer to the nearest integer.)

    asked by Anonymous
  41. Economics

    While the balance of trade is the difference between the monetary value of exports and imports, the balance of payments A) counts only goods. B) counts only services. C) counts goods and the financial transactions between countries. D) counts goods,

    asked by kate
  42. English

    Is Next an adverb?

    asked by Arianna
  43. Math

    convert the unit of weight 3 1/2lb=?oz

    asked by 5th grade
  44. Chemistry

    Carbon dioxide gas, measured at 4.0 mol CO2, is confined in a 5.00 L container at 25oC. Calculate the following: What is the numerical temperature, in K, that you will be using in your work? (no units just three digit number) What is the numerical value of

    asked by Jason
  45. math

    6,3 6,5 8,3 what are the coordinates of the fourth vertex

    asked by Mindy
  46. Algebra

    Equation: 20m = pm^2 m = 0 and m = 5. Determine the value of p.

    asked by Anonymous
  47. math

    Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Input(x) Output(y) 32 20 14 2 ? −6 -2 -14 -10

    asked by TMNTdonnie
  48. Math

    Okay I have this question from a friend 4 x (7 + 6) = (__ x 7) + (__ x 6)

    asked by yEeT
  49. History

    Which of these is true about the constitutions of most nations? They describe the history of monarchs. They protect the rights of the people by stating the country’s basic laws and values. They create the law for all religions. They describe various

    asked by kk
  50. math

    Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Input(x) Output(y) 32 20 14 2 ? −6 -2 -14 -10 ? Complete the function table and write the function rule.

    asked by TMNTdonnie
  51. History

    The Panama Canal was completed in the early 1900’s. For several decades it was under the United States control. In 1999, Panama gained full control of the Panama Canal. Which statement best explains why the Panama Canal is significant for development in

    asked by kk
  52. Math

    I need help with the independent independent variables quiz part two. Input:32,14,?,-2,-10. Output:20,2,-6,-14,?. I’m honestly not very good at this and I just need help.

    asked by Anonymous
  53. physics

    Block A has twice the mass of Block B. What is the relationship between the gravitational forces they exert on each other? They are the same. Block A's is twice as big. Block B's is twice as big. Block A's is one-fourth as big.

    asked by ko
  54. physics

    Two objects are launched with the same initial horizontal velocity, but one has twice the initial vertical velocity as the other. Which of the following statements is true? One has twice the total speed as the other They have the same acceleration They

    asked by ko
  55. physics

    A planet of mass M has two moons, one with mass m1 and the other with mass m2. If m1 is less than m2, what can we say about the gravitational force between the each moon and the planet? They are the same. Force for m1 is smaller than m2. Insufficient

    asked by ko
  56. music

    A quality music program is

    asked by Anonymous
  57. History

    What was a big difference between the Texas Constitution of 1836 and the Texas Constitution of 1845? (1 point) A. The Constitution of 1845 did not have a separation of powers like that of the Constitution of 1836. B. The Constitution of 1836 was more in

    asked by :////
  58. calculus

    A farmer wants to make three identical rectangular enclosures along a straight river, as in the diagram shown below. If he has 1200 yards of fence, and if the sides along the river need no fence, what should be the dimensions of each enclosure if the total

    asked by gloria
  59. Chemistry

    Using the following date table list the body fluids in order of increasing ph: stomach acid 1.4 pancreatic juice 8.4 sweet 4.8 urine 5.3 and cerebrospinal fluids 7.3

    asked by Anonymous
  60. Science

    • jellyfish • plankton • shark • bacteria • small fish • turtle Please put those for me in order for a food chain.

    asked by NONE OF YOUR BUSINESS
  61. math

    What is the area of right isosceles triangle with hypothenuse of 8 cm? Please help ASAP!!! :(

    asked by Andrea
  62. Math

    The Slant height is 12 in. The base edge is 20 in. What is the surface area of the roof of the doll house?

    asked by Ayden
  63. Algebra

    If f varies jointly as q2 and h, and f=24 when q=2 and h=2, find f when q=3 and h=5

    asked by Brandon
  64. Physics

    Does anybody know the reason why the angle 22.0°become negative -22.0° when plug into this formula P=IrmsVrms cos (φ) from the question below? Both way will give me the same answer but the reason behind the negative, I don't know. An AC source with Vrms

    asked by Anonymous
  65. Algebra

    A load of soil that can cover a garden with an area of 1,100 square feet was donated to a community garden. The gardeners would like to create a rectangular garden that is 10 feet more than twice its width. The equation (?) could be used to find the

    asked by Peter
  66. Chemistry

    If 1000. J of heat energy are removed from 100. G of water at 35.0 degrees Celsius, what is the final temperature of the water?(csp=4.19J/g•degrees C)

    asked by Kay
  67. Math

    write the coordinates of point A. A. 2, -3 B. -3,2 C. -2,3 D. 3,-2 And does anyone know all the answers??

    asked by Bentley
  68. science

    What is the pH after 0.150 mol of HCl is added to the buffer from Part A? Assume no volume change on the addition of the acid. Part A =

    asked by sukhmeet kaur
  69. math

    what is the order of these fractions from gratest to least ; 9/12, 15/16, 3/9, 1/2

    asked by jana
  70. Algebra

    Solve this equation: 39=k(10+k)

    asked by Mike
  71. Math

    Suppose it is now 4:00 PM. What time will it be in 253 hours? Label your answer AM or PM. I think the answer is 5:00 AM, but I don't know how to explain. Please help! (4th grade level explanation)

    asked by Sammy
  72. math

    Let X be uniform on [0,1/2] . Find the PDF fY(y) of Y=X/(1−X) . For 0≤y≤1

    asked by Babek
  73. Religion

    If objective good means 'always good' and subjective good means 'sometimes good', why might I be inclined to agree with the former over the latter?

    asked by mboc
  74. Economics

    May I get some help please? Which result will most likely happen if the exchange rate for a country’s currency goes down? A. Its standard of living increases. B. Its comparative advantage in international trade becomes unknown. C. Its exports increase

    asked by Sam
  75. math

    Solve x^2+6x+13=0

    asked by Anonymous
  76. science

    Using an example, explain how being able to understand scientific principles and think scientifically can help you solve problems and answer questions in your everyday life. thanks bros

    asked by skater kevin
  77. Maths

    Sean spent 1/5 of his money in one shop and 7/10 in another.what fraction of his money had he left

    asked by Kayleigh
  78. History

    Transcendentalism was centered on writers and thinkers from which region? (5 points) Appalachia The Midwest New England The South I think It is C.

    asked by Soraya
  79. science

    A hydrometer of mass 24g floats with 6cm of its stem above oil of density 0.8g/km cubic. The area of cross sectioned area of the stem is 0.75cm square. Calculate... (A)mass of oil displaced (B) Volume of

    asked by Esther
  80. Math

    X^2-18x+81=0

    asked by Hi
  81. Science

    The Greenhouse Effect is caused by the gases in the atmosphere not allowing heat to radiate back into space. Think about being in a car with the windows rolled up on a sunny day. What does this tell you about the surface temperatures of Earth and the Moon?

    asked by Oh My Goodness
  82. RS

    The question disappeared so I am posting it again. Examples of objective good. 1. 2. 3. Examples of subjective good. 1. stealing 2. 3. Thank you for your help

    asked by mboc
  83. Probability

    Problem 1 Suppose that X, Y, and Z are independent, with E[X]=E[Y]=E[Z]=2, and E[X2]=E[Y2]=E[Z2]=5. Find cov(XY,XZ). cov(XY,XZ)= ? Problem 2. Let X be a standard normal random variable. Another random variable is determined as follows. We flip a fair coin

    asked by SK
  84. Probability

    1)A random variable X is generated as follows. We flip a coin. With probability p, the result is Heads, and then X is generated according to a PDF fX|H which is uniform on [0,1]. With probability 1−p the result is Tails, and then X is generated according

    asked by SK
  85. History

    What events occurred as a result of the Industrial Revolution in the United States? Can you name two?

    asked by Mimi Jackson
  86. Math

    Provide the reflected ordered pair for each of the given ordered pairs. a. Reflect the ordered pair (1,−7) across the x-axis b. Reflect the ordered pair (0,4) across the y-axis honestly not sure.

    asked by oca.
  87. Math

    Data: ( 12, 8, 6, 12, 16, 12) mean median mode range PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!

    asked by Tay
  88. Math

    3x - 3 = 18 x = -7 x= -5 x= -3 x=5 Help pls

    asked by DIO
  89. Physics

    Calculate the workdone by a person using a machine to raise a load of 300kg through a height of 4m

    asked by Linda
  90. Science

    The wood thrush is a bird species that lives in deciduous forests in North America. Wood thrushes nest in tall trees, forage for insects and snails in decaying leaf litter on the forest floor, and drink water from nearby freshwater sources. Identify one

    asked by Jazmin :D
  91. history

    What happened to the Mayas during the Guatemalan civil war? The Mayas lost more of their land. The Mayas fighting for human rights were successful and never opposed. The Mayas gained political power. The Mayas gained more of their land. Other:________

    asked by kk
  92. Science

    How does the sun compare to other stars in mass, color, and luminosity?

    asked by UnknownPerson
  93. English

    many actors travel around the country to promote_______ latest movies A. her B. theirs C. their D. his.

    asked by connexus student
  94. Math

    You want to buy some popcorn from the concession stand but you need 20 more cents! In your pocket, you have 4 pennies, 2 nickels, and 3 dimes, if you reach in your pocket with out looking and pull out two coins, what is the probability that you will get

    asked by ...
  95. math

    Sally wants to make orange paint with yellow and red.To make Orange Sally needs 1lb of red and 3 lbs of yellow. She decides its not enough paint. She wants 40 lbs of orange paint. Write an equation to show what she needs to do to have the right amount of

    asked by anonymous
  96. Math

    The diameter and height of a cylindrical container 28cm and 10cm respectively. How many litres of liquid can the container hold when it is filled

    asked by Nmesoma
  97. Science

    What are the differences between asterisms, constellations, and clusters? This is what I have so far: Constellations are patterns made up of stars. It has all the stars there to make up the pattern. Asterisms do not have complete patterns.

    asked by UnknownPerson
  98. Math

    Find two mixed numbers so that the sum is 15/3 tenths and the difference is 8/5tenths

    asked by Brayden
  99. Stats

    Suppose that X , Y , and Z are independent, with E[X]=E[Y]=E[Z]=2 , and E[X2]=E[Y2]=E[Z2]=5 . Find cov(XY,XZ) . cov(XY,XZ)=

    asked by Bob
  100. math

    the front door of a house is 80 inches tall. what is the volume of the door?

    asked by christina dobre
  101. Statistics

    Let X be uniform on [0,1/2] . Find the PDF fY(y) of Y=X/(1−X) . For 0≤y≤1 : fY(y)=

    asked by Ken
  102. Statistics

    Suppose that X , Y , and Z are independent, with E[X]=E[Y]=E[Z]=2 , and E[X2]=E[Y2]=E[Z2]=5 . Find cov(XY,XZ) . cov(XY,XZ)= Let X be a standard normal random variable. Another random variable is determined as follows. We flip a fair coin (independent from

    asked by bobthebuilder
  103. English

    Are the words interesting and interested different

    asked by Raychatu Sanfo
  104. statistics

    1. A random variable X is generated as follows. We flip a coin. With probability p, the result is Heads, and then X is generated according to a PDF fX|H which is uniform on [0,1]. With probability 1−p the result is Tails, and then X is generated

    asked by bobthebuilder
  105. Algebra

    In a classroom of 20 students. 14 of them have brown eyes. If a teacher picks 2 students at random to pass out supplies, what is the probability she chooses 2 students without brown eyes?

    asked by Olivia
  106. probability

    We are given a stick that extends from 0 to x . Its length, x , is the realization of an exponential random variable X , with mean 1 . We break that stick at a point Y that is uniformly distributed over the interval [0,x] . 1. Find joint PDF fX,Y(x,y) of X

    asked by bobthebuilder
  107. chemistry

    In a titration, 21.5 mL of 0.00369 M Ba(OH)2 neutralized 12.1 mL of HCl solution. What is the molarity of the HCL solution? ( I used the titration formula and plugged in the given values. But it's wrong. I know we don't have to divide by any number to the

    asked by Confused
  108. Science

    In this environment, which trait is adaptive for the birds?

    asked by Ava
  109. Math

    The city zoo has different admission for adults and children. When three adults and two children went to the zoo, the bill was $79.21. If two adults and three children got in for $75.49, then what is the price of an adults ticket and what is the price of a

    asked by Luke
  110. math

    how many integers between 1 and 149 inclusive are relatively prime to 30

    asked by anonymous
  111. math

    Ali is driving his motorhome. it uses 4 gallons of gas for every 32 miles. complete the table below. if he uses 7 gallons of gas how many miles would he have traveled. and if he used 10 gallons of gas how many miles would he have traveled?

    asked by olivia
  112. social studies

    Which of these South Asian countries is an Islamic republic? A. Pakistan B. Bangladesh C. Sri Lanka D. Nepal i believe its A, I just wanna check my answers.

    asked by oca.
  113. Writing

    I was asked to answer this question : Some might argue that identity is fixed by a person’s genetic makeup. Others believe that identity is shaped by a person’s parents, environment, or peer group. Still others believe that it is up to each individual

    asked by Hola
  114. math

    Mr.kanja,Miss Kanene and Mrs Nyaga have to mark a form three contest for 160 students.They take 5mins,4mins and 12 mins respectively to mark a script.If they all start to mark at 9:00am non-stop,what is the shortest time they can take to complete the

    asked by lucy
  115. math

    x=25.84;y=-6.8 What is the answer

    asked by Sal
  116. math

    Determine if the following data set follows a linear, quadratic, or exponential model. (−2, 10), (−1,1), (0, −2), (1,1), (2,10) a. Linear b. Exponential c. Quadratic a. Too little information to tell

    asked by 𝓜𝓘𝓐
  117. math

    a cone has a radius of 24 cm and a volume of 1920 cm cubed what is the volume of a similar cone with a radius of 18 cm

    asked by anonymous
  118. Chemistry

    A gas was collected in a 10.0 L cylinder under a pressure of 730 mmHg while at 30.0oC. Determine each of the following: Convert pressure into atm. Consider same number of SF as given. Do NOT include units, just numerical value. Convert temperature into K.

    asked by John
  119. Chemistry

    A 0.500 mol sample of Nitrogen gas has a recorded pressure of 1.22x101 atm while contained in a 1000. mL cylinder. Calculate the temperature, in K, while under these conditions. Solve for the temperature. Final answer shold be in SN while taking SF and

    asked by Alex
  120. math

    Andre is comparing the weight of his pets. His gerbil weighs 1/4 lb. His kitten weighs 7/8 lb. How many times the gerbil's weight is the kittens weight? Andre is comparing the weight of his pets. His gerbil weighs 1/4lb. His kitten weighs 7/8 lb. How many

    asked by tay
  121. spanish

    write the following in spanish in the preterite, you were

    asked by nani
  122. math

    what are the two key components of a dilation

    asked by miya
  123. chemistry

    calculate ΔG° at 25 °C for CH3OH (l) + O2 (g) --> HCO2H (l) + H2O (l)

    asked by Anonymous
  124. algebra

    ten times the sum of a number and 25 is at least 18

    asked by camille
  125. English

    What is the correct abbreviation for manager?

    asked by Heather
  126. Math

    In a decreasing gp the sum of the second and third terms is 36 and the difference between these two terms is 18.find a)the first term b)the nth term

    asked by Seun
  127. math

    Jimmy ate 13 of his sandwich at lunch. He ate another 23 of the sandwich at dinner. How much of the sandwich did Jimmy eat in all?

    asked by hihug
  128. Chemistry

    What’s the temperature inside a sealed 22.4 L flask which contains 2.5 grams of hydrogen gas at 35.3 psi?

    asked by Donald
  129. Science

    Write the balanced chemical equation for the following reaction: A piece of zinc is added to an aqueous solution of copper (II) sulfate

    asked by Sara B.
  130. Math

    A pendulum bob swings 5.0 cm on its first oscillation. On each subsequent Oscillation the Bob travels 2/5 of the previous distance. Find the total distance the Bob travels before coming to a rest.

    asked by Anonymous
  131. Science

    A wire connects a piece of aluminum suspended in an aqueous solution of aluminum nitrate in a beaker to a piece of iron suspended in an aqueous solution of iron (II) nitrate in another beaker.

    asked by Sara B.
  132. Science

    A wire connects a piece of aluminum suspended in an aqueous solution of aluminum nitrate in a beaker to a piece of iron suspended in an aqueous solution of iron (II) nitrate in another beaker. Write the balanced chemical equation for this voltaic cell.

    asked by Sara B.
  133. math

    Mr. Frank has 1.08 kilograms of fertilizer for the plants in his nursery. He wants every plant to get 93 mg of fertilizer 5 times each year. What is the number of plants he could fertilize with that amount?

    asked by glimmermaxcool
  134. Math

    The sum of two numbers is 27. The larger number is 3 more than the smaller number. What are the two numbers?

    asked by Bill