# The ages in years of the houses on Kelly’s block are 20, 26, 11, 2, 28, 18, 2, and 27. Find the mean age of the houses. Find the median age. Find the mode. Which measure(s) would you use to

21,153 results, page 49
1. ## Algebra 116 Help Please

Buying a Home For most people, buying a house is a great investment that can offer security in an uncertain world, but buying a house is also a commitment. Application Practice After putting your name on this document, above, answer the following

asked by Sydney on September 8, 2010
2. ## Help

If upon retirement in 20 years Greg plans to invest 800,000 in a fund that earns 4 percent, What is the maximum annual withdrawal he can make over the following 15 years

asked by Anonymous on April 27, 2014
3. ## introduction to finance

If upon retirement in 20 years Greg plans to invest 800,000 in a fund that earns 4 percent, What is the maximum annual withdrawal he can make over the following 15 years

asked by milton on April 27, 2014
4. ## College Math

In a suburb, housing costs have been increasing at 5.2% per year compounded annually for the past 8 years. A house worth \$260,000 now would have had what value 8 years ago?

asked by Fernando on September 22, 2012
5. ## Math

P Inc.purchased a \$30,000 asset with a salvage value of\$1,200 and an estimated useful life of three years.what is the book value at the end of years one and two using the 150% declining balance method?

asked by Kara on July 10, 2009
6. ## Math

For some constants A and B, the rate of production, R(t), of oil in a new oil well is modelled R(t)=A+Be^(-t)sin(2πt) where t is the time in years, A is the equilibrium rate, and B is the "variability" coefficient. Find the total amount of oil produces in

asked by Patricia on February 20, 2013
7. ## Calculus II

For some constants A and B, the rate of production, R(t), of oil in a new oil well is modelled R(t)=A+Be^(-t)sin(2πt) where t is the time in years, A is the equilibrium rate, and B is the "variability" coefficient. Find the total amount of oil produces in

asked by Patricia on February 20, 2013
8. ## Calculus

A population is currently 400 and growing at a rate of 6% per year. (a) Write a formula for the population P as a function of time t in years: P(t)= 400(1+.06)^t (b) If the population continues this trend, what will it be in ten years? (Round off to the

asked by Anonymous on January 29, 2018
9. ## Precalculus

NEED HELP ASAP PLEASE!! A savings account starts with \$600 and pays 5% interest per year, compounded four times per year. a) A function that models the amount in dollars in the bank account after m years is A(m)=____________? b) How much will be in the

asked by jh on March 4, 2010
10. ## Image Search (URGENT)

Can someone please tell me how I would be able to find 19th century (1815-1901) pictures of canadian landscapes such as: architecture (houses, churches, towns, cities) transportation (roads, cars, rails, bridges) farms native villages industry recreational

asked by John on March 20, 2010
11. ## Math Check My Work Please 2

15. Lisa takes a loan of \$10,500 at a 9% simple interest rate for 7 years. a. How much interest will she pay after 3 years? b. How much interest will she pay in total for the loan? \$2,835.00; \$6,615.00 \$8,280.00; \$9,720.00* \$13,598.00; \$19,194.00

asked by SmartyPants on March 13, 2015
12. ## physics

A small block is released from rest at the top of a frictionless incline. The distance from the top of the incline to the bottom, measured along the incline, is 3.70 m. The vertical distance from the top of the incline to the bottom is 1.67 m. If g = 9.80

asked by Mike on February 2, 2015
13. ## physics

A small block is released from rest at the top of a frictionless incline. The distance from the top of the incline to the bottom, measured along the incline, is 3.60 m. The vertical distance from the top of the incline to the bottom is 1.36 m. If g = 9.80

asked by Tara on January 29, 2014
14. ## Math

Before 5 years a man was 3 years times his boy but after 10 years the father's age will be 6 more than 2 times his boy

asked by Buma on December 7, 2017
15. ## Maths

Mr lee is 56 years old.His nephew, Sam, is 4 years old. In how many years’time will Mr lee be 5 times as old as his nephew?

asked by Pal on January 30, 2018
16. ## physics/ help

a stack of seven identical aluminum blocks, each of length l = 17.1 cm and thickness d = 1.8 cm, stacked on a table. (a) How far to the right of the edge of the table is it possible for the right edge of the top (seventh) block to extend? (b) What is the

17. ## Math

If you finance \$50,000 of the purchase of your new home at 4.40% compounded monthly for 30 years, the monthly payment will be \$250.38. If instead your had a rate of 4.80% compounded monthly for 15 years, the monthly payment will be \$390.21. How much do you

asked by Shannon on March 27, 2011
18. ## Geography (Ms. Sue)

Why were forests chopped down in Europe? A: This occurred because forests provided wood to burn for fuel and to use as building materials for ships and houses. Europeans also needed even more wood to make charcoal for blast furnaces.

asked by Anonymous on September 28, 2013
19. ## Chemistry

Aqueous ammonia is typically sold by chemical supply houses as the saturated solution, which has a concentration of 14.5mol/L. What volume of NH3 at STP is required to prepare 100. mL of concentrated ammonia solution?

asked by Shashi on May 1, 2013
20. ## algerbra

Belinda wants to invest \$1000. The table below shows the value of her investment under two different options for two different years: Number of years 1 2 3 Option 1 (amount in dollars) 1300 1600 1900 Option 2 (amount in dollars) 1120 1254.40 1404.93 Part

asked by jorjie on December 16, 2015
21. ## Engineering Economy

Maintenance cost of an equipment is P20,000 for 2 years, P40,000 at the end of 4 years, and P80,000 at the end of 8 years. Compute the semi-annual amount that will be set aside for this equipment. Money worth 10% compounded annually. My answer is

asked by Cathy on January 27, 2015
22. ## physics

A beam of protons is moving toward a target in a particle accelerator. This im trying to study for my exam by doing problems, however im stuck with this one. any help is appreciated beam constitutes a current whose value is 0.39A. (a) How many protons

asked by Luis on September 27, 2012
23. ## Finance

Professor Anderson has a daughter who is 3 years old. In 15 years she will go to college and he is uncertain whether he has saved enough to finance her college education. Based on his reading, he believes that it will cost \$208,000 to pay for his

asked by Nk on September 25, 2012
24. ## MAth

Describe the values for x that may not be appropriate values even when they are defined of your classmates’ function.A function could, for example, indicate the amount of bone strength (y) in a living human body over time in years (x). It would not make

asked by dawn on September 1, 2008
25. ## Finance

Professor Anderson has a daughter who is 3 years old. In 15 years she will go to college and he is uncertain whether he has saved enough to finance her college education. Based on his reading, he believes that it will cost \$208,000 to pay for his

asked by Nk on September 25, 2012
26. ## Algebra

A teacher's union has negotiated a uniform salary increase for each year of service up to 20 years. If a teacher started at \$28,000 and 4 years later had a salary of 37,000, what function wpuld describe the teacher's salary over time? S (n) is the

asked by Kate on September 10, 2016
27. ## Physics

Problem 2- A 15 kg block is attached to a very light horizontal spring of force constant 400 N/m and is resting on a smooth horizontal table as shown in the figure below. Suddenly it is struck by a 3 kg stone traveling horizontally at 8 m/s to the right,

asked by Mariam on January 12, 2014
28. ## Physics 5

Two blocks are free to slide along the frictionless wooden track ABC shown in Figure P9.20. A block of mass m1 = 5.00 kg is released from A. Protruding from its front end is the north pole of a strong magnet, repelling the north pole of an identical magnet

asked by Anonymous on October 21, 2011
29. ## math

A man can paint a fence in 8 hours. Another man can paint that fence in only 7 hours. A third man can paint that fence in only 5 hours. How long will it take for all three men to paint the fence? in one hour, man1 can paint 1/8 of the fence, man2 can pain

asked by bob on December 5, 2006
30. ## physics

In a city grid, each block on the east-west streets is 100 meters long. Each block on the north-south streets is 20 meters long. A walker walks 4 blocks west and then 4 blocks south. How much father did the walker travel than the actual distance between

asked by Josh on May 17, 2013
31. ## finances

Calculate the future value of the following: o \$5,000 compounded annually at 6% for 5 years o \$5,000 compounded semiannually at 6% for 5 years o \$5,000 compounded quarterly at 6% for 5 years o \$5,000 compounded annually at 6% for 6 year What conclusions

asked by Rhalaj on November 22, 2010
32. ## english/history

How have our romantic ideals today as evidenced by films stories magazines popular cultre and the media have been influenced by chivalry of the Middle Ages? Examples please?

asked by kelly on December 9, 2007
33. ## cultural diversity

Children’s heightened sensitivity to physical differences in people significantly increases between the ages of __________, a time when attitudes toward race and ethnicity are being formed. A. 2 and 3 B. 3 and 5 C. 4 and 6 D. 5 and 7 I think B

asked by Anonymous on October 15, 2015
34. ## World History

Were there significant crops in central Africa during the Middles Ages, that is, during the period from 600-1450? What about trade and commerce or labor systems? Please provide me references. Thank you so much!

asked by anonymous on November 14, 2007
35. ## Social Studies

Which period of history was influenced by the classical Greek and Roman works? A. Renaissance B. Age of exploration C. Technology era D. Dark Ages Is the answer A?

asked by Gwen on September 11, 2014
36. ## The Curriculum

In which of the following are children ages two to four primarily interested? A. What they make (the product) B. Working with the materials (the process) C. The larger concept (the theme) D. Success (the evaluation) My answer is b.

asked by Daniela on September 13, 2014
37. ## AP european history

im writing a paper comparing and contrasting the government , art, and religion of ancient Greece, Rome, and the Middle ages, and i don't know how to make an outline....?

asked by Elizabeth on August 22, 2010
38. ## RE: phhysics

Posted by Charlene on Friday, March 23, 2007 at 3:00am. picture in your mind a block that slides without friction down a ramp that is inclined at an angle (q) above the horizontal. Initially the block is at rest a distance (s) in meters (measured along the

asked by Charlene on March 24, 2007
39. ## Math

So I figured out how to do the first 6, how do I do the remaining? 7. Evaluate the function below over the domain {-1, 0, 1, 2}. As the values of the domain increase, do the values of the function increase or decrease? y = (3/4)ˣ 8. Suppose an investment

asked by Name on March 14, 2018
40. ## English

1. I like sheep. They can follow the shepherd well. They can't fight with other animals well. 2. I like parrots. They can imitate people's voices well. They can't clean houses. 3. I like giraffes. They can pick fruit on trees. They can't swim. 4. I like

asked by rfvv on June 20, 2012
41. ## Probability

The life of automobile voltage regulators has an exponential distribution with a mean life of six years. You purchase an automobile that is six years old, with a working voltage regulator and plan to own it for three years. a)What is the probability that

asked by ash on March 21, 2014
42. ## math

The life of automobile voltage regulators has an exponential distribution with a mean life of six years. You purchase an automobile that is six years old, with a working voltage regulator and plan to own it for three years. a)What is the probability that

asked by ash on March 21, 2014
43. ## math

simplify (8*10^7)(7*10^4) i think it's 5.6*10^10 simplify (3*10^6)(8*10^-4) i think it's 2.4*10^3 Astronomers measure large distances in light-years. One light-year 5.88*10^12 mi Star is 9.8*10^1 light years from Earth in scientific notation how many miles

asked by q on March 10, 2017
44. ## Math

During exercise, the recommended maximum heart rate in beats per minute is modeled by the formula M=176-0.8A, where M is the maximum heart rate and A is the person’s age. Approximately, at what age would you have a recommended heart rate in beats per

asked by Anonymous on April 25, 2014
45. ## Math

During exercise, the recommended maximum heart rate in beats per minute is modeled by the formula M=176-0.8A, where M is the maximum heart rate and A is the person’s age. Approximately, at what age would you have a recommended heart rate in beats per

Jungle Jim owes three debts: \$500 due in one year plus interest at 6% semi-annually, \$2000 due in two years, \$1000 due in three years plus interest at 5% compounded monthly. He wishes to discharge these debts by paying \$500 now and two equal but unknown

asked by Leo on June 25, 2013
47. ## Finance

16.Peterson Electrical Supplies has generated a net income of \$161,424 this year. The firm expects to see an annual growth of 30 percent for the next five years, followed by a growth rate of 15 percent for each of the next three years. What will be the

asked by G on July 16, 2010
48. ## Physics

A mass m1 = 4.1 kg rests on a frictionless table and connected by a massless string to another mass m2 = 5.9 kg. A force of magnitude F = 32.0 N pulls m1 to the left a distance d = 0.83 m. 1) How much work is done by the force F on the two block system? 2)

asked by Drew on January 2, 2013
49. ## Math *Updated*

So I figured out how to do the first 6, how do I do the remaining? 7. Evaluate the function below over the domain {-1, 0, 1, 2}. As the values of the domain increase, do the values of the function increase or decrease? y = (3/4)ˣ 8. Suppose an investment

asked by Name on March 14, 2018
50. ## Statistics

Years to Earn Bachelor’s Degree: Listed below are the lengths of time ( in years) it took for a random sample of college students to earn bachelor’s degrees ( based on data from the U. S. National Center for Education Statistics). Based on these

asked by Alexis on May 10, 2016
51. ## Calculus help

assume that the initial deposit is \$20000 and the nominal annual interest rate is 5.7%. Determine the amount in the account in 10 years if the interest is compounded as follows (round your answers to the nearest dollar): (a) Annually: P=20000(1.057)^10 (b)

asked by Anonymous on June 28, 2014
52. ## PreCalculus

How do i find the phase shift in this problem Naturalists find that the populations fo some kinds of predatory animals vary periodically. Assume that the population of foxes in a certain forest varies sinusoidally with time. Records started being kept when

asked by Joe on December 4, 2009
53. ## ENG227

Part One: Analytical Report on a Targeted Sales Letter Your supervisor has asked that you file a brief informal report (approx. 2 single-spaced pages, 500-750 words, plus references) on the background of the company you have chosen to solicit with your

asked by geniaj on March 25, 2012
54. ## English

What is the main idea of this? Please help-I'm terrible in english- Five score years ago, a great American, in whose symbolic shadow we stand today, signed the Emancipation Proclamation. This momentous decree came as a great beacon light of hope to

asked by Samantha on September 8, 2010
55. ## mba

(Default risk) You buy a very risky bond that promises a 9.5% coupon and return of the \$1,000 principal in 10 years. You pay only \$500 for the bond. a. You receive the coupon payments for three years and the bond defaults. After liquidating the firm, the

asked by andre on September 27, 2009
56. ## Algebra 2

P dollars equals to an interest rate r for T years= T=P+Prt. An investment of \$10,000 grew to at least \$12,000 in two years, what is the minimum interest rate at which can be invested ? I'm not sure how to set this problem. I thought at first I would

asked by Anonymous on October 1, 2011
57. ## math

in 1994 the life expectancy of malews in a certain country was 70.9 years. In 1998 it was 73.6 years. Let E represent the life expectancy in year t and let t represent the number of years since 1994 The linear functionE(t) that fits the data is E(t)=

asked by jason on June 30, 2009
58. ## discrete math

Q:You have borrowed \$8000 from the bank. Suppose you want to repay a fixed amount of money for each of the following n years (except possibly the last year), and the annual interest rate r does not change in these n years. For example, if r = 10% and you

asked by akash on May 1, 2017
59. ## Statistic

A Toyota dealer wants to find out the age of their customers (for advertising purposes). They want the margin of error to be 3 years old. Suppose the sigma is 13 years old. If they want a 90% confidence interval, how many people do they need to know about?

In a suburb of Houston, housing costs have been increasing at 5.2% per a year compounded annually for the past 8 years. A house with a current value of \$26,000 would have been worth how much 8 years ago?

asked by Lillian on March 14, 2017
61. ## eng economic

Zaki invested RM1000 now and RM1500 2years from now. He invests RM2000 4 years from now at an interest rate of 8% compounded annually. Estimate total amount in 10 years.

asked by anne on December 18, 2012
62. ## Education

Attachment research suggests that most children would be particularly resistant about being left with a new babysitter when they are A) newborn infants. B) about 1 year old. C) about 4 years old. D) about 6 years old. After reading my text, I would guess

asked by Lor on October 13, 2013
63. ## math

Parker Inc. purchased a \$30,000 asset with a salvage value of \$1,200 and an estimated useful life of three years. What is the book value at the end of years one and two using the 150% declining balance method?

asked by Anonymous on May 11, 2011
64. ## Math

In a suburb of Houston, housing costs have been increasing at 5.2% per a year compounded annually for the past 8 years. A house with a current value of \$26,000 would have been worth how much 8 years ago?

asked by Homework Help on March 14, 2017
65. ## Math

Need help with word problem. In the life, inyears of a television set with a mean of 20 years and a standard deviation of 1.8 years, what should be the guarantee period if the sompany wants less than 1% of the tv sets to fail while under warranty? should I

asked by Veronice on March 1, 2010
66. ## Math

Write a compount interest function to model each situation. Then find the balance after the given number of years \$27,000 invested at a rate of 3.75% compounded quarterly; 3 years

asked by M on April 14, 2015
67. ## Physics

Two blocks of masses M and 5M are placed on a horizontal, frictionless surface. A light spring is attached to one of them, and the blocks are pushed together with the spring between them, as seen in the figure below:

asked by Brian on June 12, 2010
68. ## physics

A block of mass m = 1.02 kg is suspended above the ground at a height h = 14.4 m by a spool with two arms. The spool-with- arms arrangement is a combination of a solid uniform cylinder of mass M = 3.43 kg and radius R = 0.440 m, and two rods, each of

asked by Lauren on November 4, 2014
69. ## English

1. He became a president when he was 48 years old. 2. He became the president when he was 48 years old. 3. He became president when he was 48 years old. 4. He became President when he was 48 years old. 5. He became the President when he was 48 years old.

asked by rfvv on January 27, 2016
70. ## Financing and Accounting

How would I find the formula for these problems? Please help me.. I would really appreciate it.. thank you Calculate the present value of the following: \$7,000 in 5 years at an annual discount rate of 6% \$7,000 in 5 years at a semiannual discount rate of

asked by Anna on February 18, 2010
71. ## Accounting

How would I find the formula for these problems? Please help me.. I would really appreciate it.. thank you Calculate the present value of the following: \$7,000 in 5 years at an annual discount rate of 6% \$7,000 in 5 years at a semiannual discount rate of

asked by Anna on February 18, 2010

in "after twenty years" how much has jimmy changed over the years

asked by Taylor on June 19, 2012
73. ## Math

Mark is 11 years older than his sister. In 8 years he will be twice as old as she will be then. How old are they now?

asked by Anonymous on November 3, 2008
74. ## math

Jose was 62 years old nineteen years ago. how old is he now?

asked by kaitlyn on April 15, 2016

Ms. Henry is 36 years old. How old was she x years ago? A)36x B)x-36 C)36-x D)36+x

asked by Kenya on May 30, 2008
76. ## Math

Six years ago, Jim was four times as old as Fe. In four years, he would be twice as old as Fe. How old are they now?

asked by Rosie on November 24, 2015
77. ## math

K is 9 years older than L after 7 years the total of their age is 93 so how old are they in each one of them?

asked by rose on December 26, 2015
78. ## math

six years ago, jim was four times as old as Fe. In four years, he would be twice as old as fe.How old are they now?

asked by peter on November 24, 2015

Would it be better to pay off a \$1000 loan at 4% over 15 years or at 10% over five years ?

asked by Joe on January 17, 2011
80. ## maths

after 20 years i will be 5 times as old as i was 8 years ago. what is my present?

Cathy's age 5 years avoid she is x years old now

asked by Justine on November 10, 2015
82. ## Math

Kelly is 66 inches tall. How tall is she in feet and inches? For feet I got 5.6

asked by Jaycee on January 23, 2012
83. ## finance

HMS actually invested \$100,000 5 years ago at a7.5 percent annual interest rate. If he invests an additional \$1,500 a year at the beginning of each year for 20 years at the same 7.5 percent annual rate, how much money will HMS have 20 years from now?

asked by Wachipango on November 7, 2015
84. ## physics

In the figure we see two blocks connected by a string and tied to a wall, with theta = 33°. The mass of the lower block is m = 1.0 kg; the mass of the upper block is 2.0 kg. The tension of the string connecting the blocks is 5.337. Find the tension in the

asked by Kate on July 28, 2010
85. ## Statistics

The annual Salary of an electrical engineer is given in terms of the years of experience by the table below. Find the equation of linear regression for the above data and obtain the expected salary for an engineer with 45 years of experience. Round to the

asked by Jenny on April 24, 2010
86. ## physicss

The question states: A 5.2 kg box is on a frictionless 36 degree slope and is connected via a massless string over a massless, frictionless pulley to a hanging 2.1 kg weight. What is the tension in the string if the 5.2 kg box is held in place, so that it

asked by Taylor on December 10, 2010
87. ## Physics

Consider a modified Atwood machine, with a mass sitting on an inclined plane connected by a string which stretches over a pulley connected to a hanging mass. Friction is ignored. Draw a free body diagram for both blocks. Apply Newton's second law to both

asked by carolyn on February 3, 2015
88. ## physics

Consider a modified Atwood machine, with a mass sitting on an inclined plane connected by a string which stretches over a pulley connected to a hanging mass. Friction is ignored. Draw a free body diagram for both blocks. Apply Newton's second law to both

asked by carolyn on February 2, 2015
89. ## Chemistry

Antimony, Sb, has atomic number 51. a)WHICH PERIOD AND BLOCK IS ANTIMONY FOUND? is it period 6 block 13??? b)DIFFERENT ISOTOPES OF ANTIMONY HAVE THE SAME CHEMICAL PROPERTIES. EXPLAIN WHY (1) Is it their the same thing?? C)A SAMPLE OF ANTIMONY, Ar=121.8,

asked by 0oooooooo0 on September 27, 2017
90. ## Physics

Consider the figure above, where a rigid beam of negligible mass and 10 m long is supported by a cable attached to a spring. When NO block is hung from the beam, the length L (cable-spring) is equal to 5 m. Assume that immediately after block (weight of

asked by BBell on July 18, 2018
91. ## College Physics

A wheel of radius 0.398 m is mounted on a frictionless horizontal axis. The rotational inertia of the wheel about the axis is 0.0576 kg·m2. A massless cord wrapped around the wheel is attached to a 0.790 kg block that slides on a horizontal frictionless

asked by Stephanie on July 7, 2012
92. ## History

What different attributes made "Craftsman" style houses and bungalows "Progressive"? How did different Progressive reformers see the bungalows differently? (What problems did they think the bungalows would fix?)

asked by TayB on February 24, 2015
93. ## Calculus

Astronomers have a mathematical model for the orbital speed of the stars as a function of their distance x from the center of the galaxy: V(x) = 350x/(1+(x^2))^(3/4) where x = 1 for 10,000 light years, x = 2 for 20,000 light years. At a distance of 10,000

asked by Scooby10 on January 24, 2012

Some cicadas called 13 year locusts come above ground every 13 years, while others called 17 year locusts come out every 17 years. Mark's grandmother told him about a terrible year when then cicadas were so numerous that they ate all the crops on her farm.

asked by Brittany M. on March 1, 2012
95. ## math

If 10 human couples move into a new unpopulated area, how many people will live in the area after 200 years? The couples are 20 years old when they move. The people's life expectancy is 60 yeras, the average family has 4 children, and the average couple

asked by Stephanie on January 29, 2007
96. ## physics

The ballistic pendulum is a device used to measure the speed of a fast-moving projectile such as a bullet. The bullet is fired into a large block of wood suspended from some light wires. The bullet is stopped by the block, and the entire system swings up

asked by zianna on August 30, 2012
97. ## Math

Kate is 5 years older than Lenny. Lenny is 2 years younger than Maria. Maria is twice as old as Norman. If Norman is 10 years old, how old is katie?

asked by help on October 4, 2014
98. ## Math.

1) Find d in simplest radical form. Right square pyramid with equilateral triangular faces has 8 on all sides A) 4ã2 B) 8ã2 C) 4ã3 D) 8ã3 #2) Decide whether the statement is true or false. The sides of a regular polyhedron, although having to

asked by Raevan on July 25, 2010
99. ## Math

tom is eight years older than steve. three years ago, steve was two years more than one third as old as tom was then. how old is tom now? answer pls

asked by dexter taneo on January 4, 2015
100. ## math

Tamara took guitar lessons for 5.8 years. Then she took trumpet lessons for the next 3.4 years. How many years has Tamara taken lessons on the two musical instruments?

asked by diego perez on November 29, 2015