Wednesday

July 29, 2015

July 29, 2015

Number of results: 2,425

**socials--Barkerville the Evolution of a town**

Would you have preferred to mine or to operate a business that supported the miners, if you had been an inhabitant of Barkerville during its gold rush? I would have chosen to operate my own business to support the miners. By choosing to run my own business, I could help and ...
*June 8, 2011 by Emma*

**socials Canadian history**

During the early 1860s, what economic and social problems might have existed in Barkerville? People who had money could go off and afford more, and those that didn't get anything. have i got it right?
*June 8, 2011 by Emma*

**Math**

One day we decided to dive from town A to town B. In order to get there we had to drive through town B and then town C. it is 10 miles farther from town A to town B then it is to town B to C. It is 10 miles farther from town B to town C than it is from town C to town D. It is ...
*August 15, 2012 by Tr*

**math**

One day we decided to drive from Town A to Town D. In order to get there we had to drive through Town B and then Town C. It is 10 miles farther from Town A to Town B than it is from Town B to C. IT is 10 miles farther from Town B to Town C than it is from Town C to Town D. It ...
*September 21, 2011 by jake*

**geometry**

On a map, Town A is 8 km due south of Town B, Town C is 9 km from Town A, and Town C is 3 km from Town B (see figure below). Find the bearing from Town A to Town C and the bearing from Town B to Town C.
*February 16, 2012 by tori*

**Math**

One day we decidid to drive from town A to town D.In order to get there,we had to drive through town B and C.It is ten miles farther from town A to town B than it is from town B to town C.It is ten miles farther from town B to town C than it is from town C to town D. It is 330...
*November 4, 2012 by Caleb *

**Maths**

Karen took 1hour 45mins to drive from Town A to Town B. She took another 25 mins drive from Town B to Town C. After that, she drove back to Town A. The journey from Town A to Town C and then back to Town A took 3h and 3mins. Find the percentage of time she spent driving back ...
*February 23, 2012 by billygoatman*

**percentage**

Karen took 1h 45m to drive from town a to town b.she took another 25m to drive town b to town c.after that,she drove back to town a.the journey from town a to town c and then back to town a took 3h 35m. find the percentage of the time she spent driving back to town a from town...
*February 12, 2012 by Da S*

**Math**

A motorist took a total of 4hr to drive from town A to town C. He took 1hr to travel from town A to town B,which is between town A & town C. The distance between town B & town C is 11/15 of the distance between town A and town C. If the total distance travelled is 360km,find ...
*March 26, 2012 by Da S*

**Science (evolution)**

Given Darwin’s Theory of Evolution, what scientific evidence best supports evolution by natural selection?
*June 17, 2010 by Diana *

**math**

At the first tri-city meeting there are 8 people from town A, 7 people from town b and 5 people from town c. If a council consisting of 5 people is randomly selected, find the probability that 3 are from town A and 2 from town b. I know that the probability for town A is 3/8 ...
*January 27, 2010 by Rmz*

**math**

The Position of two A and B on the earth’s surface are (36°N, 49°E) and (360°N, 131°W ) respectively. (a) The difference in long between town A and town (b) Given that the radius of the earth is 6370, calculate the distance town A and town B. (c) Another town, C is 840 east of...
*February 17, 2015 by kudu*

**Mathematics**

A car X left town A for town B at the same time that another car Y left town B for town A, each travelling at constant speed. They met 80 minutes later and car X arrived at town B 36 minutes after car Y reached town A. How long did it take car X to reach town B?
*July 9, 2015 by Henry*

**math**

A car is traveling at 120 km/h from town A, then turns right and slows down at 50 km/h and stops at town B. How far is town B from town A?
*January 30, 2011 by Anonymous*

**evolution**

How is the evolution of culture linked to human evolution?
*December 9, 2008 by Anonymous*

**Math**

At the first tri-city meeting, there are 8 people from town A, 7 people from town B, and 5 people from town C. If a council consisting of 5 people is randomly selected, find the probability that 3 are from town A and 2 are from town B. How would I show my work on this equation?
*December 6, 2009 by Punkie*

**Biology I**

Charles Darwin- Evolution? 2) Where does variation occur within an organism that causes evolution? 5) What is the main source of evidence for evolution? 6) What was the occupation that Darwin was originally studying for? 8) What did Darwin believe about species before he went ...
*January 27, 2009 by Rebecca*

**algebra**

At the first tri-city meeting, there are 8 people from town A, 7 people from town B, and 5 people from town C. If a council consisting of 5 people is randomly selected, find the probability that 3 are from town A and 2 are from town B. I know this is a combination but I am ...
*May 9, 2010 by Kelley*

**Math**

At the first tri-city meeting, there are 8 people from town A, 7 people from town B, and 5 people from town C. If a council consisting of 5 people is randomly selected, find the probability that 3 are from town A and 2 are from town B.
*October 29, 2009 by Becca*

**math help**

At the first tri-city meeting, there are 8 people from town A, 7 people from town B, and 5 people from town C. If a council consisting of 5 people is randomly selected, find the probability that 3 are from town A and 2 are from town B.
*December 5, 2009 by Janet*

**MATH**

Carter left Town A at noon, driving toward Town B at an average speed of 50 mph. At 12:30 P.M., Max headed from Town B to Town A along the same road. At 3 P.M., they met each other along the way, and Carter realized that he had completed 60% of his journey. A:How far was Town ...
*January 15, 2015 by HELP THIS IS URGENT*

**English**

1. He has lived in the town three years ago/last month/in 2003. 2. He has lived in the town before. 3. He has lived in the town in the past. 4. He has lived in the town recently. 5. He has lived in the town lately. ---------------- #1 is not correct, is it? What about #2 to #5...
*July 14, 2014 by rfvv*

**math**

Plz help me????? Carter left Town A at noon, driving toward Town B at an average speed of 50 mph. At 12:30 P.M., Max headed from Town B to Town A along the same road. At 3 P.M., they met each other along the way, and Carter realized that he had completed 60% of his journey. A...
*January 15, 2015 by cracra*

**social studies**

PLEASE HELP FAST. i have a social final tmr. and if i dont get 50 questions right im gonna fail socials 9!!! does anyone noe a really good website for the entire socials 9 notes? the textbook im using is called "crossroads" PLEASE HELP. FAST !! i cannot fail socials 9. but i ...
*June 14, 2010 by Anonymous*

**Barkerville**

Would you have preferred to mine or to operate a business that supported the miners, if you had been an inhabitant of Barkerville during its gold rush? I would have chosen to operate my own business to support the miners. By choosing to run my own business, I could help and ...
*June 8, 2011 by Emma*

**Math**

J drove from bright town to Happy town at a speed of 64km/h. Two hours later H stated driving from Happy town to Bright town at a speed of 96km/h. When J reached Happy towm H was still 32km/h away from bright town. What was the distance from the towns?
*December 12, 2008 by Shaba-laba-ding-dong*

**algebra**

A car is travelling at a rate 120 km per hour from town A, then turns right and slows down at 50 km per hour and stops at town B. How far is town B from town A?
*January 31, 2011 by jonna*

**math**

the distance between town A and town B was 210km. At 9:20pm a bus sets off from town A to town B and a car left from town B to town A. The average speed of the bus was 60km/h and the average speed of the car was 80km/h. a)Calculate the time at which the car passed the bus. b)...
*February 13, 2013 by Leslie*

**Trigonometry**

The populations, P, of six towns with time t in years are given by: I) P=1000(1.08)^t II) P= 600(1.12)^t III) P = 2500(0.9)^t IV) P=1200(1.185)^t V) P=800(0.78)^t VI) P=2000(0.99)^t a. Which towns are growing in size? Which are shrinking? b. Which town is growing the fastest? ...
*January 15, 2013 by Lee*

**Business**

Does a company that is a town's main employer, owe anything to the town and/or its citizens if it closes its operations in the town?
*March 31, 2009 by Jazzy101*

**science**

Provide an example of convergent and divergent evolution, adaptive radiation, and co-evolution.
*May 8, 2008 by Anonymous*

**biology - evolution**

Is evolution an individual or population level phenomenon? Explain.
*January 18, 2009 by Anonymous*

**MATHS**

The population of town A increases from 1,346 to 1,500. In the same period, the population of town B increases from 1,546 to 1,800. a. Find the percent of increase in population for town A and for town B. b. Which town had the greater percent of increase? Don't know what to do
*December 6, 2012 by Lily*

**Math**

The population of town A increases from 1,346 to 1,500. In the same period, the population of town B increases from 1,546 to 1,800. a. Find the percent of increase in population for town A and for town B. b. Which town had the greater percent of increase?
*December 13, 2012 by Eric*

**microbiology 2**

molecular chronometers are used to determine the course of evolution.why, even with this "tool", is evolution still so complex?
*April 13, 2008 by katlego*

**Biology, evolution**

how does biochemical molecules show evidence of evolution?
*July 2, 2015 by Crissy*

**math 157**

at the first tri city meeting where 8 people are from twon A 7 people are from town B and 5 people are from town C. If the council consists of 5 people find the probability that 3 people are from town A and 2 people are from town B. How do i do this
*October 10, 2010 by Jay*

**math 157**

at the first tri city meeting where 8 people are from twon A 7 people are from town B and 5 people are from town C. If the council consists of 5 people find the probability that 3 people are from town A and 2 people are from town B. How do i do this
*October 10, 2010 by Jay*

**maths**

THE RAILROAD TRACK BETWEEN TOWN A AND TOWN B IS 500 MILES LONG THE BLUE TRAIN IS SCHEDULED TO LEAVE TOWN A FOR TOWN B AT 2 P.M THE RED TRAIN IS SCHEDULED TO LEAVE TOWN B FOR TOWN A AT 3 P.M BUT IS DELAYED 95 MINUTES DUE TO ENGINE PROBLEM . IF THE BLUE TRAIN TRAVELS 35 MPH AND ...
*March 22, 2013 by Anonymous*

**evolution**

briefly describe the evolution of movies, television, Internet, books and magazines, and media companies throughout the last century.
*March 27, 2011 by Anonymous*

**Science**

Hi any links or ideas? Given darwins theory of evolution, what scientific evidence best supports evolution by natural selection?
*November 12, 2007 by Michelle*

**Math**

If Betsy leaves Town A traveling due east for 6 miles to Town B, then turns due north and travels 9 miles to Town C, how far will her trip home be to Town A as she travels directly southwest?
*November 20, 2010 by Megan*

**Math**

If Betsy leaves Town A traveling due east for 6 miles to Town B, then turns due north and travels 9 miles to Town C, how far will her trip home be to Town A as she travels directly southwest?
*November 20, 2010 by Megan*

**Maths**

At 9.30 a.m., a car left town X for town Y at a speed of 60km/h for the whole journey. At 11 a.m., a lorry started from town Y and travelled towards town X. The speed of the lorry remained the same until it passed the car at 12.30 p.m. The lorry passed the car at midpoint ...
*December 30, 2013 by Sarah*

**Math**

Suppose there are 7 roads connecting town A to town B and 5 roads connecting town B to town C. In how many ways can a person travel from A to C via B?
*February 21, 2010 by Lyndse*

**Maths Problem**

Really need help..I can't figure out how? A van travelling at 60km/h left Town A for Town B at 7.00am. At 7.30am, a car left Town A for Town B. If the car travelled at an average speed of 80km/h, at what time would it catch up with the van?
*July 27, 2015 by Amy S.*

**Science**

Where can I find A article on evolution? http://en.wikipedia.org/wiki/Evolution
*October 25, 2006 by Briana*

**Math- Still Don't Understand!**

I do not understand how to work this problem out. I have a series of other questions that are similar, and it would really help me out if someone could help me understand how to work this problem. At the first tri-city meeting, there are 8 people from town A, 7 people from ...
*December 5, 2009 by Janet*

**Math**

tyler is looking at a map. he wants to stop at 3 towns on highway 57. Town a is 15 miles from town b. Town A is 26 miles from town c. Town b is between towns a and c. how many miles are between towns b and c?
*September 16, 2010 by Joe Joe*

**math**

Stephen drove at a constant speed from Town X to Town Y at 9 A.M. yesterday. Half an hour later, Cole drove from Town X to Town Y at a constant speed that was 30km/h faster than Stephen's. By 9:30 A.M., Stephen traveled 40 km. Cole caught up with Stephen at Town Y, arriving at...
*October 24, 2013 by Jade*

**Microbiology**

Molecular chronometers are used to determine the course of evolution. Explain in full what these are and how they are used. Why, even with this "tool", is evolution still so complex?
*April 13, 2008 by Leah*

**maths**

A town planner is using a map of a town centre with a scale of 1: 1250 A path in the town is 8cm long on the map. How long is the path in the town? Give your answers in metres. how do i work this out?? set up the proportion: 1/1250 = 8/x x=1250*8 cm = 10000 cm =100 m
*May 9, 2007 by k*

**Math Help**

The population of town A increases from 1,346 to 1,500. In the same period, the population of town B increases from 1,546 to 1,800. a. Find the percent of increase in population for town A and for town B. b. Which town had the greater percent of increase? My answer town A. 1,...
*December 8, 2014 by Callie*

**c++**

Write a C++ program that reads the population of town A and its growth rate as well as the population of town B and its growth rate. It outputs after how many years the population of town A will be greater than that of town B and the values of their population at that time.
*June 4, 2014 by ahmad*

**History**

What does this mean? Wars are needed as a natural part of human evolution.their very destructiveness has served as the primary force for the evolution of the human race.
*April 18, 2009 by Kara*

**Algebra**

A business owner opens one store in town A. The equation p(x)=10,000(1.075)^t represents the anticipated profit after t years. The business owner opens a store in town B six months later and predicts the profit from that store to increase at the same rate. Assume that the ...
*July 11, 2014 by Junior*

**Mathematics**

A car travelling at an average speed of 55kph leaves Town A for Town B a distance of 120 kilometres. At the same time, another car, travelling on the same highway at an average speed of 45kph, leaves Town B for Town A. In how many leaves will they meet? How far from Town A ...
*January 18, 2015 by Kyrstal*

**Math - Please Help Me!**

How many ways can an IRS auditor select 3 of 11 tax returns for an audit? There are 8 members on a board of directors. If they must form a subcommittee of 3 members, how many different subcommittees are possible? License plates are made using 3 letters followed by 3 digits. ...
*December 5, 2009 by Ashley*

**Math Word Problems**

How many ways can an IRS auditor select 3 of 11 tax returns for an audit? There are 8 members on a board of directors. If they must form a subcommittee of 3 members, how many different subcommittees are possible? License plates are made using 3 letters followed by 3 digits. ...
*December 5, 2009 by Ashley*

**math**

Dan rides his bike to town every eighth day. Soo walks to town every third day. On which days are they likely to meet in town.
*September 25, 2013 by daijanae*

**Please help me!!! BIOLOGY**

1. Explain how natural selection and sexual selection can work together to cause the evolution of large antlers on male moose. 2. Suggest two ways a synthetic biologist can change the course of evolution.
*December 28, 2011 by Mira*

**Religion**

Many Christians seem to accept modern cosmology - Galileo's view that the earth is not the center of the Universe - while at the same time disagreeing with the theory of evolution. For this discussion, we will focus on the following questions (in 250 words total): 1. Why do ...
*March 11, 2015 by Larcey*

**Mathematics **

a bus travelled at at average speed of 54km/hour from lape town to cape town calculate in km the distance from lape to cape town
*April 19, 2012 by Sam*

**Math - Absolute functions**

A delivery business plans to serve three towns on a stretch of highway. For every trip they make to town A, which we'll place at position x=0, they expect to make two trips to town B (at position x=1) and 3 trips to town C (at position x=4). If they build their delivery centre...
*October 1, 2009 by Lucy X*

**Science (theory of evolution)**

How has the genetic code support the theory of evolution?
*May 26, 2015 by Anonymous *

**Science (theory of evolution)**

How has the fossil record support the theory of evolution?
*May 26, 2015 by Anonymous *

**Math**

Samuel is researching what happens during family dinners in his town. He asks five of his friends about a typical evening. Which of the following is not true? 1)His friends are the sample. 2)The population is all families in his town. 3)He used convenience sampling. 4)The town...
*May 24, 2012 by Mike*

**Physics**

I want to calibrate a barometer using current pressure. I live in a town with altitude 540m (at the top of an escarpment) but the closest internet pressure readings are from a town which is 50m above sea level(at the bottom of the escarpment). Assuming the temperature varies ...
*July 8, 2015 by Bob*

**Math**

what value of m will make 4x-7y=5 and 9x+my=3 parallel? a car leaves town A at 10:00 a.m. and travels at a constant speed of 40 kph towards a town B. After 30 minutes, a bus leaves town A and travels towards town B at a constant speed of 56 kph. at what time will the bus catch...
*September 22, 2013 by Riza*

**writing analysis**

debate between proponents of intelligent design and evolution. i need an assay of 2 pages about those subject intelligent design and evolution
*March 27, 2012 by yosiel *

**written analysis**

debate between proponents of intelligent design and evolution. i need an assy of 2 pages about intelligent design and evolution
*March 27, 2012 by yosiel *

**Science**

Name two types of evidence used to support the theory of evolution. Explain how scientists use each type of evidence to provide support for evolution. Give one example of each.
*May 14, 2015 by baby2015*

**Science**

As an environmental science teacher, how would you respond to someone who tells you (a) that he or she does not believe in biological evolution because it is “just a theory, “ and (b) we should not worry about air pollution because through natural selection, the human species ...
*July 15, 2007 by Anonymous*

**Math**

Hey, I posted this question before, but I really need some help. Thanks... -- A delivery business plans to serve three towns on a stretch of highway. For every trip they make to town A, which we'll place at position x=0, they expect to make two trips to town B (at position x=1...
*October 1, 2009 by Lucy X*

**Science**

2. How are geologic and biologic evolution connected? What happens in geologic evolution that affects biologic evoulotuion? {Answer the 2 questions given + use complete sentences.}[make a long story short...]
*November 8, 2010 by Sherkyra8456*

**algebra**

robs tractor is just as fast as lucy's. It takes rob 2 hours more than it takes lucy to drive to town. if rob is 80 miles from town and lucy is 60 miles from town, how long does it take lucy to drive to town?
*July 24, 2011 by ken*

**Math**

Two towns are 420 miles apart. A car leaves the first town traveling toward the second town at 55 mph. At the same time, a second car leaves the other town and heads toward the first town at 65 mph. How long will it take for the two cars to meet?
*April 18, 2013 by Sam*

**history**

what is a good website to describe a boom town in the west in the 1800s. a website of what they do there and what occurs during a typical day of mining.. including techniques of mining, description of the town, the mines, and the town's inhabitants... also efforts to maintain ...
*September 23, 2013 by justin*

**science**

Are there any connections between evolution and environmental science-- if there is, what is it? Thanks! Weren't many lakes back in time very acid? I wonder if acid rain is favoring certain mutations in organisms? Will that affect evolution? I didn't quite understand what you'...
*September 16, 2006 by Jin*

**Socials**

For socials, we have to do a project on an invention during the industrial revolution time period. I chose the Airplane and I know that it was invented by the Wright brothers etc. But what I don't know what to write a paragraph on is "Describe the social impact the invention ...
*November 18, 2013 by Katy*

**evolution article. Please help!!!**

Hi , I am having a very difficult time finding an article that contains a misconception about evolution . The article had to be be published within in this past year. Please help !!! thank you!!
*November 29, 2013 by joey*

**Advance Functions**

The population of a small town is modeled by the function p(t)=20(4t+3)/2t+5, where P(t) is the population, in thousands, and t is time, in years, since the start of 1990. The town will need its own transit system if the population exceeds 50,000. Will the town's population ...
*January 23, 2014 by Tristan*

**Economics**

Slim city is a town resided by slim people, with no health club in town. LA Fatness has estimated that the annual demand for their Fatness Club in this town to be Q = 160 - P. Every Club member has a marginal cost of $40, and the annual fixed cost of the business is $500 (...
*April 19, 2011 by <3*

**English**

I forgot to include these three more sentences. Thank you 1)He wants his audience to realise that it is industry that is responsible for the dull appearance and atmosphere of the town. 2) The brickwork is then described as having “the painted face of a savage” because of the ...
*January 12, 2011 by Franco*

**math**

Cheryl is training for a long bicycle ride. Jim will drive Cheryl back and her bicycle 60 miles from town, drop them off, and then drive back to town. Cheryl then will ride her bicycle back to town. On the way back to town, Jim will travel at 50 miles per hour and Cheryl will ...
*February 1, 2012 by Melanie*

**social studies**

i am asked to plan a port town like William Penn did however, I am not sure how the original layout of such a town may have looked like? Where can I see an actual early town plan(1700's)that might have been located near river?
*April 8, 2010 by hugh*

**Evolution question - HELP!**

Niles Eldredge found evidence in trilobite fossils of a pattern of evolution in which short periods of large change are mixed in with longer periods of little or no change. This pattern is called_____??
*April 21, 2014 by Sdog*

**statistic**

A survey of households in a small town showed that in 500 of 1,200 sampled households, at least one member attended a town meeting during the year. Using the 95% level of confidence, what is the confidence interval for the proportion of households represented at a town meeting?
*May 21, 2014 by anu*

**calculus**

A lighthouse is built on an exposed reef, 5.5 miles off-shore. The shoreline is perfectly straight, and a town is located 6.5 miles downshore from the point on the shoreline nearest the lighthouse. The lighthouse keeper needs to go from the lighthouse to the town to get fresh ...
*November 2, 2010 by Anonymous*

**calculus**

A lighthouse is built on an exposed reef, 5.5 miles off-shore. The shoreline is perfectly straight, and a town is located 6.5 miles downshore from the point on the shoreline nearest the lighthouse. The lighthouse keeper needs to go from the lighthouse to the town to get fresh ...
*November 2, 2010 by Anonymous*

**math**

A town N is 340 km due west of town G and town K is west of town N. A helicopter Zebra left G for K at 9.00 a.m. Another helicopter Buffalo left N for K at 11.00 a.m. Helicopter Buffalo traveled at an average speed of 20 km/h faster than Zebra. If both helicopters reached K at...
*March 1, 2015 by kudu*

**math**

A town N is 340 km due west of town G and town K is west of town N. A helicopter Zebra left G for K at 9.00 a.m. Another helicopter Buffalo left N for K at 11.00 a.m. Helicopter Buffalo traveled at an average speed of 20 km/h faster than Zebra. If both helicopters reached K at...
*March 6, 2015 by kudu*

**science (theory of evolution)**

1.What is two pieces of evidence used to support theory of evolution? Do you guys think it would be alright if I said that they observed nature. And also if you guys could help me come up with another example I would REALLY appreciate it!!
*May 21, 2015 by anonymous *

**ms. sue**

ms. sue you think i should post a post that adress to reiny and mathmate and ask if they give help to me with my socials posts because they may not see my socials posts down there.
*December 16, 2011 by Mohammad*

**MATH**

4. The population of a small town is modelled by the function p(t)= 20(4t+3)/2t+5 , where P(t) is the population, in thousands, and t is time, in years, since the start of 1990. a) Is the population currently increasing or decreasing? Justify your answer. b) The town will need...
*July 6, 2013 by FUNCTIONS*

**MATH**

4. The population of a small town is modelled by the function p(t)= 20(4t+3)/2t+5 , where P(t) is the population, in thousands, and t is time, in years, since the start of 1990. a) Is the population currently increasing or decreasing? Justify your answer. b) The town will need...
*July 8, 2013 by FUNCTIONS*

**math**

The population of a small town is modelled by the function p(t)= 20(4t+3)/2t+5 , where P(t) is the population, in thousands, and t is time, in years, since the start of 1990. a) Is the population currently increasing or decreasing? Justify your answer. b) The town will need ...
*July 8, 2013 by FUNCTIONS*

**math**

Many of the immigrants settled on farm land and they had to drive to town for supplies. One farmer drives to town at 36 miles per hour and returns at 48 miles per hour. If his total driving time is 3 ˝ hours, how far is his farm from town?
*November 21, 2011 by tiffany mccormick*

**math**

Many of the immigrants settled on farm land and they had to drive to town for supplies. One farmer drives to town at 36 miles per hour and returns at 48 miles per hour. If his total driving time is 3 ˝ hours, how far is his farm from town?
*November 21, 2011 by tiffany mccormick*

**maths **

THE DISTANCE BETWEEN A AND B IS 150KM.A CAR STARTS FROM A AT 10PM AND TRAVELS AT AN AVERAGE SPEED OF 80KM/H TOWARDS TOWN B.A TRANSIT LORRY TRAVELS FROM TOWN B AT 10:15AM TOWARDS TOWN A AT AN AVERAGE SPEED OF 40KM/H.AT WHAT TIME WILL THE TWO VEHICLES MEET?
*December 31, 2014 by ANTONINA*