1. Math

    For a given interest rate, simple interest varies jointly as the principal and time. If $3000 left in an account for 6 years earned interest of $1260, then how much interest would be earned in 7 years?

    asked by Larry on August 7, 2015
  2. Finance/Math

    1. Present Values. Compute the present value of a $100 cash flow for the following combinations of discount rates and times. a. r = 8 percent. t = 10 years b. r = 8 percent. t = 20 years c. r = 4 percent. t = 10 years d. r = 4 percent. t = 20 years 2.

    asked by Ethan on March 19, 2007
  3. Finance

    1. Present Values. Compute the present value of a $100 cash flow for the following combinations of discount rates and times. a. r = 8 percent. t = 10 years b. r = 8 percent. t = 20 years c. r = 4 percent. t = 10 years d. r = 4 percent. t = 20 years 2.

    asked by Antoinette on March 19, 2007
  4. Math

    1. Present Values. Compute the present value of a $100 cash flow for the following combinations of discount rates and times. a. r = 8 percent. t = 10 years b. r = 8 percent. t = 20 years c. r = 4 percent. t = 10 years d. r = 4 percent. t = 20 years 2.

    asked by Antoinette on March 20, 2007
  5. social studies

    In the Middle Ages, ceremonies such as weddings had t be performed by? 1) the mam of the house 2)a bishop 3)a priest 4)the pope I chose #2 but reading stated the clergy attended all ceremonies. If the man of the house and clergy are the same then it would

    asked by Jamie on September 28, 2017
  6. physics

    sorry mr bob purlsey again to annoy you. so i did all my calculations and read about hooke's law yesterday and presented to my teacher. however i was not allowed to used hooke's law because we haven't learned it yet and i did not know how to connect

    asked by physics(sorry) on June 15, 2007
  7. physics

    A 1.2 kg block of ice is initially at a temperature of -5°C. (a) If 5.8 multiplied by 105 J of heat are added to the ice, what is the final temperature of the system? °C (b) Suppose the amount of heat added to the ice block is increased by a factor of

    asked by lyd on November 23, 2008
  8. physics

    A 1.2 kg block of ice is initially at a temperature of -5°C. (a) If 5.8 multiplied by 105 J of heat are added to the ice, what is the final temperature of the system? °C (b) Suppose the amount of heat added to the ice block is increased by a factor of

    asked by lyd on November 23, 2008
  9. Calculus

    Using the sequence below, write out a formula for the balance in the account n years after December 1996: Years Balance 1996 = $20,000 1997 = $22,000 1998 = $24,200 1999 = $26,620 2000 = $29,282 r = 1.1 and 2006 = 51,874.8492 Thanks

    asked by Hester on July 12, 2012
  10. Math

    The half-life of radioactive strontium-90 is approximately 28 years. In 1962, radioactive strontium-90 was released into the atmosphere during testing of nuclear weapons, and was absorbed into people's bones. How many years does it take until only 6

    asked by Jason on August 29, 2012
  11. Calculus

    The half-life of radioactive strontium-90 is approximately 31 years. In 1960, radioactive strontium-90 was released into the atmosphere during testing of nuclear weapons, and was absorbed into people's bones. How many years does it take until only 11

    asked by Brittany on January 14, 2011
  12. Physics

    A bottle with a volume of 196 U. S. fluid gallons is filled at the rate of 1.08 g/min. In years, how long does the filling take? (The density of water is 1 g/cm3 and 1 U.S. fluid gallon = 231 in3.) 196(231)/(1.08) The answer given was 1.31 years, not sure

    asked by Ralph on June 22, 2015
  13. Math

    The half-life of radioactive strontium-90 is approximately 32 years. In 1961, radioactive strontium-90 was released into the atmosphere during testing of nuclear weapons, and was absorbed into people's bones. How many years does it take until only 8

    asked by Annie on September 19, 2012
  14. Math grade 6, 4 operations

    Deepak is 10 years old, and his brother is 7 years old. In how many years time will their total age be 41. Sandy,priscilla&florence shared 540 sweets.sandy took 90 sweets.florence took 3 times as many as the total number of sweets sandy&priscilla took.how

    asked by Peachie on November 10, 2016
  15. math stuff

    Do the exact calculation: 7182 x 2123= ________ Approximate to the nearest hundred _____x_____=__________ Difference between exacct and approximate value=_______ Can you help me with another problem too? N of the 20 coins are quarters and the rest are

    asked by Marisol on April 8, 2007
  16. Biology

    Why was Charles Darwin able to offer a large amount of evidence for his theory of evolution by natural selection? He compiled the fossil record. He collected data for 5 years while traveling around the world. He conducted in-depth experiments with

    asked by Sara on May 23, 2015
  17. Law

    1. How long does parole typically last in the United States? A. 1-3 years B. 2-7 years C. 3-10 years D. 5-15 years is it B 2. What does the prosecutor’s gatekeeper function imply? A. If a prosecutor declines to seek the death penalty, a jury may still

    asked by Amy on June 26, 2014
  18. check/ help!

    a new car depreciate by 20% in its first year. Each succeding year its depreciate by 10% assume the car is still good working condition after ten years. if the car costs $25000, calculate the value of the car after 10 years? At 0 yrs, the value is $25000

    asked by ben! on October 23, 2006
  19. government

    when the prsident or his designee (usally secretary of states ) negotiates a treaty with a foreign country: A)the senate must approve the document for it to take effect B)both houses of congressmust approve the document for it to take effect. C) only the

    asked by Anonymous on October 1, 2008
  20. science

    The length of a football field is 100 yards. When you compare geologic time (4.6 billion years) to the length of a football field, you will find that each yard on the field will equal 46 million years, and each 10-yard section will equal 460 million years.

    asked by FluttershyK22 on March 24, 2016
  21. math

    Nadia intends to get married in eight years time. She estimates that the cost of the wedding will be RM20000 then. She intends to save this amount by making equal monthly deposits at the end of each month in a bank that pays 5% compounded monthly i.How

    asked by Lim on April 20, 2017
  22. math

    28.Nadia intends to get married in eight years time. She estimates that the cost of the wedding will be RM20000 then. She intends to save this amount by making equal monthly deposits at the end of each month in a bank that pays 5% compounded monthly i.How

    asked by Lim on April 20, 2017
  23. MATH

    Choose the equation you can use to solve the following problem. Each cupcake costs $4.00. How many cupcakes, x, are purchased if the total cost is $36.00? 4+x=36 36-x=4 4x=36 x÷4+36 (1 point) 2. Choose the equations you can use to solve the following

    asked by Anonymous on September 17, 2018
  24. Math

    Which of the following statements describe an exponential relationship? A. the temperature is increasing at the rate of 3 degrees per hour. B. the number of bacteria is increaing at the rate of 30% per minute C. The number of cars in the parking lot is

    asked by Taylor on December 4, 2009
  25. math

    In 1990, the life expectancy of males in a certain country was 72.4 years. In 1994, it was 75.8 years...? Let E represent the life expectancy in year t and let t represent the number of years since 1990. The linear function E(t) that fits the data is

    asked by scooby9132002 on July 4, 2009
  26. Finance Math

    Quicken Loans reports a 30-year fixed rate mortgage at 4.9%, a 20-year mortgage at 4.75% and a and a 15-year mortgage at 4.50%. If you want to finance a $218,000 home, how much interest will you save if you refinance your loan for 15 years compared to 30

    asked by Heyhi on April 15, 2018
  27. art

    How does the Holy Trinity by Masaccio express the humanist ideals of the15th century Renaissance? Include examples from two other artists from the same era who express the same humanist ideals. Use one example from Gardner’s Art through the Ages and one

    asked by kim on December 6, 2012
  28. accounting

    House mortgage You have just purchased a house and have obtained a 30-year, $200,000 mortgage with an interest rate of 10 percent. Required: a. what is your annual payment? b. Assuming you bought the house on Jan. 1st, what is the principle balance after

    asked by matt on June 10, 2009
  29. Physics

    he United States is currently considering standards to generate 20% of its electricity from renewable resource in the next 15 years. If this power is generated by wind turbines that generate 3 MW each, how many turbines will need to be installed in the

    asked by Paul smith on July 10, 2011
  30. Finance

    A firm's bond's have a maturity of 10 years with a $1,000 face value, an 8 percent semiannual coupon, are callable in 5 years at $1,050, and currently sell at a price of $1,100. What are their yield to maturity and their yield to call? What return should

    asked by Hk on March 14, 2015
  31. Science Earth

    Label the year and name of each geologic area on your geologic time scale. Using the 1 cm = 10 million years scale, figure out and measure each distance below from the PRESENT line. Pre-Cambrian Era = 4.6 Billion years ago = _______________________ cm from

    asked by Ayaka on October 18, 2016
  32. English

    1. He has been working hard on the farm for three hours. 2. He has worked hard on the farm for three hours. (Which one is correct? Are both OK? Which one is commonly used?) 3. They have known each other since they were 13 years old. 4. They have been

    asked by rfvv on November 3, 2009
  33. math

    You invest $1,000 at 4% compounded daily. Two years later you take the balance and place it into an account earning 4.5% compounded daily. Determine the value of your account three years after the 2nd investment.

    asked by kat on August 29, 2016
  34. FINANCE 200

    You receive $5000 three years from now. The discount rate is 8 percent. What is the value of your investment two years from now? (Multiply 5000 by .926 (one year discount rate at 8%) Will it be worth $9,260?

    asked by Rmz on December 11, 2009
  35. finance

    If jim wants to accumulatw $13,217.74 in 2 years. currently has $10,477.03 to invest. what interest rate must he earn on the investment if he deposits $10,477.03 today to have $13,217.74 exactly 2 years from today?

    asked by Kim on October 10, 2009
  36. Personal Finance

    4. Mutual fund that averaged 12% for the past five years. 5. Lowest performing mutual fund for the past ten years. 6. Highest money market rate

    asked by Anonymous on February 18, 2014
  37. math

    A stereo is bought for $1500 and sold 4 years later for $800. a) Find the depreciation equation. b) Assuming the depreciation is linear, find the value of the stereo after the first five years of ownership.

    asked by Kenny on August 4, 2016
  38. Math

    A=P(1+r)^2 A= interest P= principle interest r= interest rate t= time in years If $4500 invested at 7% interest compounded annually yeilds $15600, for how many years was the money invested?

    asked by Mike on April 19, 2011
  39. MATH

    A company will need 65,000 in 6 years to add an addition. to meet this goal the company deposits money in an account today that pays 5% annual intrest compoundded quarterly. Find the amount that should be invested to total 65,000 in 6 years. the company

    asked by mleya on November 28, 2014
  40. Civics - Check answer

    After the housing market collapse in the late 2000s, the U.S. economy suffered a downturn. In what ways could the Federal Reserve reduce the size of this downturn? A) It could raise the interest rates to double what they were. B) It could decrease the

    asked by Anonymous JAK on May 10, 2016
  41. Mathematics

    France is twice as old as his brother Emma.the sum of their age is less than their father by 12 years.if the father is 30 years.how old is Emma

    asked by Asam on November 21, 2016
  42. maths

    my brother is 6 years older than i am our combined age is half the age of our grandfather.our grandfather is 68 years old how old am i

    asked by masoo on August 26, 2015
  43. Elementary Math

    Miriam is four years older than Ricardo. Ten years ago Miriam was 3 times as old as Ricardo was then. How old are they now?

    asked by Enis on November 16, 2014
  44. aljebra

    solve austy is 22 years older than boboy in 2 years austy will be three times as old as she boboy .how old are they now algebra

    asked by abdul fatah on February 20, 2018
  45. Maths

    Julie is j years old. Her father is four times as old as Julie and her mother is seven years younger than her father. How old is each person?

    asked by Allison on March 15, 2016
  46. math

    two years ago a woman was 4 times as old as her daughter. three years from now the mother will be only threw times as old as her daughter. How old are each of them now?

    asked by jason on February 25, 2016
  47. math

    anna is 1/6 his uncles age,12 years to come annas age will be 1/3 his unclrs age.what is the age of the uncle 12 years to come?

    asked by asnath on September 17, 2015
  48. Algebra

    Write a algebraic equation Ron is 10 years younger than maria. If maria is 'n' years old, how old is Ron

    asked by anonymous on September 1, 2015
  49. Maths

    Two years ago, Ronald was 3 times older than Susie. In 6 years time, he will be twice as old as Susie. How old is Ronald now?

    asked by Husnain on August 7, 2016
  50. Algebra

    If $3000 left in an account for 4 years earned interest of $960, then how much interest would be earned in 7 years.

    asked by Diane on February 11, 2016
  51. Math

    The brother is elder to his sister by 6 years. Seven years ago the product of their age was 72.what is the age of brother.

    asked by Viku on April 7, 2017
  52. mathematics

    France is twice as old as his brother Emma.the sum of their age is less than their father by 12 years.if the father is 30 years.how old is Emma

    asked by Asam on November 21, 2016
  53. Math

    A company predicts that this years sales will be equivalent to 144% of last years sales. Which value represents 144%? A. 14.4 B. 1 11/25 C. 1.56 D. 14 4/5

    asked by Emily on April 9, 2015
  54. Types of Business writing

    BUSINESS LETTER ASSIGNMENT Assigment: write a business letter according to the background. Background:Assume that you’ve worked for the last five years as an administrative assistant for the Human Resources Department of Broadworth General Hospital. The

    asked by Shawna on March 23, 2012
  55. Math

    I have this project: The length of a football field is 100 yards. When you compare geologic time (4.6 billion years) to the length of a football field, you will find that each yard on the field will equal 46 million years, and each 10-yard section will

    asked by Lol444 on October 7, 2015
  56. math

    Write an equation to represent each situation: 1)Juanita has 102 beads to make n necklaces. Each necklace will have 17 beads. 2)Craig is c years old. His 12-year-old sister Kaitlin is 3 years younger than Craig. 3)Kim rented skates for h hours. The rantal

    asked by Sam on February 26, 2015
  57. Finance/571

    Trigen Corp. management will invest cash flows of $1,206,765, $1,085,603, $602,301, $818,400, $1,239,644, and $1,617,848 in research and development over the next six years. If the appropriate interest rate is 9.14 percent, what is the future value of

    asked by Anonymous on September 30, 2013
  58. Psychology

    If the prototype is a block or ball, would the concept be construction or a toy?

    asked by Cathy on June 10, 2012
  59. physics

    how many cubic centimeters are in a block of brass weighing 34 grams?

    asked by izzy on January 10, 2011
  60. Chemistry (Easy)

    So say if we're doing an electronic configuration for the element "Lead", We would do [Xe] 6s^2 and 4F^14, but we still need to add in the "d" block. Would it be 5d^9 or 5d^10?

    asked by Molly on December 19, 2017
  61. Physics

    how do i find the volume of a block of platinum weighing 45.5 kilos

    asked by please help me on January 10, 2011
  62. physics

    A 5 kg block of average density .625 kg/m^3 has a volume of about _____ cu. m

    asked by Sonya on November 12, 2010
  63. physical science

    If a 2 kg block has a gravitional potential energy of 58.5 J, how high is it above the floor?

    asked by kathy on September 12, 2012
  64. physics

    how much force can be applied to the top block without the blocks slipping apart

    asked by Anonymous on March 5, 2012
  65. Physics

    A 20 kg block is placed on a 35 degree ramp. What is its true metric weight?

    asked by Kori on September 18, 2016
  66. physics

    a force of 20 n acts on a 5 kg block. calculate the acceleration of the object.

    asked by candace on December 1, 2014
  67. Physics

    What is the mass (in Grams) of a block of aluminum that has a volume of 385 mL

    asked by Autymn on May 20, 2014
  68. physics

    what will happen to a block of iron with a whole in the middle if put in oven

    asked by mike on September 16, 2008
  69. Calculus

    I am having a mental block. I have the answer to the question. It is (-‡,‡). I just need help figuring it out. The equation is: x^2+1>0

    asked by Gertrude on August 31, 2011
  70. physics

    A 5 kg block of average density .625 kg/m^3 has a volume of about _____ cu. m

    asked by Christina on November 12, 2010
  71. Science

    If a block has a mass of 16.2 grams and a volume of 14 cc. What is the density if calculated?

    asked by kia on January 28, 2011
  72. science

    what forces would be at work if you were trying to move a 20,000-kg. block of stone?

    asked by Anonymous on February 8, 2010
  73. Science

    How much gravitational force is exerted on a cement block that has a mass of 18 kg?

    asked by Everett on January 19, 2012
  74. physics

    How far will 350 joules raise a block weighing 7 newtons?

    asked by tori on March 12, 2010
  75. chemistry

    you have a block of ice that weighs 500g. how many CO2 molecules do you have?

    asked by jo on September 22, 2009
  76. science

    List two ways in which a metabolic block can have phenotypic effects?

    asked by Dawn on April 18, 2008
  77. physics

    how much force can be applied to the top block without the blocks slipping apart

    asked by Anonymous on March 5, 2012
  78. physics

    Mass of a block is 3.9 kg and volume is 0.0005 m. Find density in g/cm

    asked by Pavan on September 23, 2011
  79. Science

    Calculate the denstiy of a block if the volume is 20.0cm3 and the mass is 40.0 g

    asked by Juan on December 10, 2014
  80. chemistry

    why the thermal stability decreases across the period in s-block elements ?

    asked by meme on May 31, 2011
  81. Chemistry 119

    Calculate the volume (in cc) of a 0.250 pound block of aluminum.

    asked by Anonymous on February 8, 2011
  82. science

    How much work is required to lift a 3.3-kg concrete block to a height of 1.2 m?

    asked by vanessa on February 4, 2012
  83. science

    How much work is required to lift a 3.7-kg concrete block to a height of 2.7 m?

    asked by ashley on September 3, 2010
  84. physics

    How much work is required to lift a 5.2-kg concrete block to a height of 3.1 m?

    asked by kim on September 17, 2016
  85. science

    For which surfaces will fricion be greatest when a block of wood slides across it

    asked by MARRY on February 17, 2014
  86. physics

    A 1 kg block drops from a table and accelerates towards the floor at 10 m/s2. What is the force?

    asked by J on January 21, 2010
  87. science

    How can you predict if a block of plastic will float in water? I know it has something to do with density but not sure. Thanks..

    asked by Brandi on January 28, 2012
  88. question

    David has a company decorating houses for the holidays. He has secured a $25,000 line of credit from his bank. For which purpose is David more likely to use this credit line? Question 19 options: a warehouse to store decorations until they are sold labor

    asked by kim on October 20, 2014
  89. Math

    Johnsons accumulated a nest egg of $40,000 to use as down payment toward a new home. Present gross income has them in high tax bracket, decided to invest min $2400/month in payments (for tax break). Financial obligations cannot exceed $3000/month. If local

    asked by Sara on May 15, 2012
  90. Math

    Johnsons accumulated a nest egg of $40,000 to use as down payment toward a new home. Present gross income has them in high tax bracket, decided to invest min $2400/month in payments (for tax break). Financial obligations cannot exceed $3000/month. If local

    asked by Sara on May 15, 2012
  91. Statistics

    In a survey of 621 males ages 18-64 , 396 say they have gone to the dentist in the past year. Construct 90% and 95% confidence intervals for the proportion. Interpret the results and compare the widths of the confidence intervals. Please show step by step.

    asked by Christina on April 8, 2014
  92. English

    Choose the answer that best matches the word "scourge" Rats were considered the scourge of the Middle Ages. source of all disease cause of trouble or pain*** omen of good fortune sign of a good harvest *** - My Answer

    asked by Kaai97 on October 26, 2015
  93. US HISTORY

    1) How were William Lloyd and the Rev. Elijah Lovejoy alike? A) Both Lived in Boston and were Underground Railroad conductors. B) Both printed newspapers with antislavery messages to the North.*** C) Both used their houses as Underground Railroad stations

    asked by HELP ASAP on May 11, 2016
  94. Art- 3-d objects

    what are examples of 3-d objects Sculptures. http://en.wikipedia.org/wiki/Dimension When at the link I left you above notice the objects on the right. A dot, line, rectangle, cube. The cube represents a 3 dimensional object. Anything in our "real" world is

    asked by maria mendez on November 17, 2006
  95. math 116

    In 1995, the life expectancy of males in a certain country was 65.3 years. In 1999 it was 68.8 years. Let E represent the life expectancy in year t and let t represent the numbers of years since 1995. the linear function E(t) that fits the data is,

    asked by angela on October 17, 2010
  96. Algebra 1

    In 1993, the life expectancy of males in a certain country was 67.2 years. In 1999, it was 70.3 years. Let E represent the life expectancy in year t and let t represent the number of years since 1993. The linear function E(t) that fits the data is E(t)=_t

    asked by Chasity on March 4, 2012
  97. English

    American Life, stereotypes? Just like television, commercial, etc. When we are watching TV, it gives us a "snapshot" of American life. If you look at the commercials alone, what would this tell you about how we live? I ask you to pretend that you are from

    asked by Erin on April 3, 2013
  98. Statistics

    The average age of vehicles registered in the united states is 96 months, with a standard deviation of 16 months. If a random sample of 36 vehicles is selected, find the probability that the mean of their ages is between 90 and 100 months. Provide four

    asked by Darren on March 5, 2012
  99. economics

    Samantha Roberts has a job as a pharmacist earning $30,000 per year, and she is deciding whether to take another job as the manager of another pharmacy for $40,000 per year or to purchase a pharmacy that generates a revenue of $200,000 per year. To

    asked by Tim on March 21, 2015
  100. economics

    Samantha Roberts has a job as a pharmacist earning $30,000 per year, and she is deciding whether to take another job as the manager of another pharmacy for $40,000 per year or to purchase a pharmacy that generates a revenue of $200,000 per year. To

    asked by Tim on March 20, 2015