Monday
July 28, 2014

Search: IP A popular ride at amusement parks is illustrated in the figure . In this ride, people sit in a swing that is suspended from a rotating arm. Riders are at a distance of 12 from the axis of rotation and move with a speed of 29

Number of results: 2,091

math hw
in 1997 there were 3344 amusement parks in the u.s.. this decreased by 148 in 2002 then grew by 47 by 2008 how many amusement parks and arcades were there in 2008? please show work
October 14, 2012 by ellis

PHYSICS
Allegra's favorite ride at the Barrel-O-Fun Amusement Park is the Flying Umbrella, which is lifted by a hydraulic jack. The operator activates the ride by applying a forcce of 72 N to a 3.0-cm-wide cylindrical piston, which holds the 20000. N ride off the ground. What is the ...
April 3, 2012 by DAN

PHYSICS
Allegra's favorite ride at the Barrel-O-Fun Amusement Park is the Flying Umbrella, which is lifted by a hydraulic jack. The operator activates the ride by applying a forcce of 72 N to a 3.0-cm-wide cylindrical piston, which holds the 20000. N ride off the ground. What is the ...
April 3, 2012 by HELP PLEASE

physics
In a popular amusement park ride, a rotating cylinder of radius 2.90 meters is set into rotation with a period of 2.28 seconds. The floor then drops away, leaving the riders suspended against the wall in a vertical position.
December 6, 2012 by asldkf

French
How do you say ride as in riding a ride in an amusement park?
May 17, 2008 by Slappy

physics
if a spinning amusement-park ride has an angular speed of 1.2 rad/s, what is the centripetal acceleration of a person standing 12m from the center of the ride?
November 24, 2009 by Luis

Physics
In a popular amusement park ride, a rotating cylinder of radius 3.0 m is set in rotation at an angular speed of 0.80 revolutions per second. The floor then drops away, leaving the riders suspended against the wall in a vertical position. (a) What minimum coefficient of ...
October 20, 2011 by harrison

math
You must be at least 48 inches tall to ride an amusement park ride, and your little sister is 30 inches tall. How many inches/must she grow before she may ride the ride? You need no more than 3,000 calories in a day. You consumed 840 calories at breakfast and 1,150 calories at...
March 14, 2009 by Erin

Physics
In a popular amusement park ride, a cylinder of radius 2.19 meters is set in rotation at an angular speed of 5.09 rad/s. The floor then drops away, leaving the riders suspended against the wall in a vertical position. What minimum coefficient of friction between a rider's ...
April 28, 2008 by Kendra

physics
In an amusement park ride, cars are suspended from L = 4.22 m cables attached to rotating arms at a distance of D = 6.25 m from the axis of rotation. The cables swing out at an angle of θ = 49° when the ride is operating. What is the angular speed of rotation?
February 18, 2012 by Jon Tuck

Physics
In an amusement park rocket ride, cars are suspended from L = 4.28-m cables attached to rotating arms at a distance of d = 6.10 m from the axis of rotation. The cables swing out at an angle of θ = 52.0° when the ride is operating. What is the angular speed of rotation?
December 9, 2008 by Sandhya

Physics
In a popular amusement-park ride, a cylinder of radius 3.00 m is set in rotation at an angular speed of 5.00 rad/s (counter-clockwise). The floor then drops away, leaving the riders suspended against the wall in a vertical position. What minimum coefficient of friction between...
November 19, 2008 by Bob

physics
The Ferris Wheel in the figure below is a vertical, circular amusement ride with radius 10 m. Riders sit on seats that swivel to remain horizontal. The Ferris Wheel rotates at a constant rate, going around once in 11 s. Consider a rider whose mass is 59 kg. part1 At the bottom...
February 23, 2012 by mo

Social Studies
CAN YOU TELL ME SOME WEBSITES THAT CAN HELP ME TO FIND SOME AMUSEMENT PARKS OR ANY PLACE THAT IS FUN IN INDIANA? THANK YOU VERY MUCH.
May 15, 2008 by Sally

physics
In a popular amusement park ride, a rotating cylinder of radius 4.00 m is set in rotation at an angular speed of 5.00 rad/s. The floor then drops away, leaving the riders suspended against the wall in a vertical position. What minimum coefficient of friction between a rider's ...
July 11, 2008 by Elisa

physics
In thrill machine rides at amusement parks ,there can be an acceleration of 3g or more .But without head rests ,acceleration like this would not be safe.think why not?
June 17, 2008 by aman

physics
In thrill machine rides at amusement parks there can be an acceleration of 3g or more.But without head rests acceleration like this would not be safe. think why not?
July 4, 2010 by swow

Math
I need help with these 3 problems. 1. An amusement park charges admission plus a fee for each ride you go on. 2 admissions and 5 rides cost $22. 2 admissions and X rides cost $24. What is the charge for 1 admission and the charge for 1 ride. 2. Find the lenght of the ...
June 28, 2010 by Jessica

Physics
In an old fashioned amusement park ride, passengers stand inside a 5.0-m diameter hollow steel cylinder with their backs against the wall. The cylinder begins to rotate about the vertical axis. Then, the floor that the passengers are standing on suddenly drops away! If all ...
October 12, 2009 by Jacqui

Physics
“Rotor” is a ride found in many amusement parks that consists of a hollow cylindrical room (roughly 8 ft in radius) that rotates around a central vertical axis. Riders enter the room and stand against the canvas-covered wall. The room begins to rotate, and when a certain ...
January 16, 2012 by TAG

Physics
A popular amusement park ride looks like a huge cylinder of radius 3 m, where people stand up along the vertical walls on top of a floor which can drop away. The cylinder begins to rotate faster and faster, and when it reaches its highest speed the floor drops away. Clearly ...
February 13, 2013 by Kelsi

Math
The latest thrill ride at a popular theme park takes roller coaster fans on an exciting ride. In the first 20 seconds, it carries its passengers up a 100 meter hill, plunges them 72 meters down and quickly takes them back up a 48 meter rise. How much higher or lower from the ...
September 9, 2013 by Jerald

Physics
A special electronic sensor is embedded in the seat of a car that takes riders around a circular loop-the-loop ride at an amusement park. The sensor measures the magnitude of the normal force that the seat exerts on a rider. The loop-the-loop ride is in the vertical plane and ...
October 2, 2012 by Jackson Kerr

college physics 1
A special electronic sensor is embedded in the seat of a car that takes riders around a circular loop-the-loop ride at an amusement park. The sensor measures the magnitude of the normal force that the seat exerts on a rider. The loop-the-loop ride is in the vertical plane and ...
March 5, 2014 by anonymous

3rd grade Math
California has more national parks than many other states. The sum of the two digits in its number of parks is 6. Both digits are even. If California has fewer than 30 national parks, how many does it have?
October 2, 2012 by Lulu

Math
California has more national parks than many other states. The sum of the two digits in its number of parks is 6. Both digits are even. If California has fewer than 30 national parks, how many does it have?
October 2, 2012 by Anonymous

english
Do you know when to ride a bike? Do you know when you should ride a bike? - 1. Yes, I do. I have to ride a bike between 5 and 7 p.m. - 2. Yes, I do. I should ride a bike during the daytime. - 3. Yes, I do. I must ride a bike on weekends. (Are both the questions and answers ...
April 22, 2014 by rfvv

algebra
Skip designs tracks for amusement parks. For a new design the track will be ellipitical if the ellipse is placed on a large coordinate grid with its center at (0,0) the equation x^2/2500+y^2/8100=1 model the path of the park.The units are given in yards, how long is the major ...
March 1, 2013 by lee

English
1. He is riding a horse. 2. He is riding on a horse. 3. He has to ride a taxi. 4. He has to ride on a taxi. 5. He has to ride in a taxi. 6. He will ride a bus. 7. He will ride on a bus. 8. He will ride in a bus. 9. He will ride the subway. 10. He will ride on the subway. 11. ...
November 14, 2012 by rfvv

physics
An amusement park ride consists of a large vertical cylinder that spins about Figure P6.61 its axis fast enough such that any person inside is held up against the wall persons who walk around on the inner wall of the outer rim. Find the rate of rotation of the wheel (in ...
October 1, 2011 by Anonymous

College Physics
The rotor is an amusement park ride where people stand against the inside of a cylinder. Once the cylinder is spinning fast enough, the floor drops out. A-What force keeps the people from falling out the bottowm of the ride? I think that it's the Normal force? B-If the ...
October 21, 2008 by JP

Math
Alaska has 18 national parks.if you add zero to that number,you get the number of national parks in virgina.how many national parks are in Virginia?how do you know?
September 23, 2013 by Anonymous

math
alaska has 18 national parks. if you add zero to that number, you get the number of national parks in virginia. how many national parks are in virginina?
October 3, 2013 by Anonymous

physics
In an old-fashioned amusement park ride, passengers stand inside a 3.0-m-tall, 5.0-m-diameter hollow steel cylinder with their backs against the wall. The cylinder begins to rotate about a vertical axis. Then the floor on which the passengers are standing suddenly drops away! ...
October 23, 2008 by Matt

Business Finance
Neville Corporation, an amusement park, is considering a capital investment in a new exhibit. The exhibit would cost $174,777 and have an estimated useful life of 9 years. It will be sold for $69,200 at that time. (Amusement parks need to rotate exhibits to keep people ...
July 3, 2012 by Francesca

trig
a carousel has eight evely spaced seats shaped like animals. During each ride, the carousel makes between 8 and 9 clockwise revolutions. At the end of one ride, the carousel stops so that the lion is in the position where the zebra was when the ride started. through how many ...
May 7, 2014 by TJ

algebra
θhe height h in feet of a car above the exit ramp of an amusement park′s free-fall ride can be modled by the equation h=−16t<E> 6<E>+s where t is the time in seconds after the car drops s is the starting height of the car in feet. How high above ...
May 11, 2014 by Sue May

English
You need to ride up the road. (Which vehicle does the other person have to ride? Is this expression used only for riding a horse? What is the meaning of 'ride up'? Does the other person need to ride a horst toward the place which is up?)
September 26, 2013 by rfvv

PHYSICS
At some amusement parks, to get on a moving "car" the riders first hop onto a moving walkway and then onto the cars themselves. Why is this done? If you are riding on a train that speeds past another train moving in the same direction on an adjacent track, it appears that the ...
October 13, 2010 by Danielle

physics
A special electronic sensor is embedded in the seat of a car that takes riders around a circular loop-the-loop at an amusement park. The sensor measures the magnitude of the normal force that the seat exerts on a rider. The loop-the-loop ride is in the vertical plane and its ...
February 23, 2011 by heather

Algebra 2
Samantha is going on a vacation for the summer and is trying to choose between two different plans. The first plan costs 450$ for 3 days at a hotel and 2 days at an amusement park. The second plan offers 5 days at the same hotel and 3 days at the amusement park for 700$. The ...
March 29, 2012 by Dr. David

Natl. parks
Why are these national parks in Kenya considered tourist attractions? (Ruaha and Mt. Kilimanjaro) I should know why the 2nd park is an attraction. The mountain is well-known in Africa.
June 8, 2010 by AL 92

Economics Help
An example of a positive externality is A. noise B. crime C. parks D. trash I think the answer is C. Parks. Will someone tell me if i'm wrong or right please.
May 21, 2014 by Angela

Physics
An amusement park ride consists of a rotating circular platform 8.00 m in diameter from which 9.5 kg seats are suspended at the end of 2.50 m massless chains. When the system rotates, the chains make an angle θ = 31.0° with the vertical. Assume the average mass of a child...
October 17, 2012 by kulit

SS
A city council has $100,000 to spend on city improvements. The council may choose to spend the money on buying two new fire trucks or to update four local parks. Which of these gives a trade off of choosing to spend the money on four local parks? a) firefighters must use older...
September 5, 2013 by Anonymous

reading
In this passage I need to find the main idea and 3 supporting details. You have probably gone on a merry-go-around. Theres one at most theme and carnivals. You find a painted horse or other animal. You climb up on its back. Most of the animals are on the poles. The poles go up...
April 6, 2011 by christy

Physics
A ball of mass m = 0.2 kg is attached to a (massless) string of length L = 2 m and is undergoing circular motion in the horizontal plane (imagine a wave swinger ride at the amusement park). What should the speed of the mass be for θ to be 39°? What is the tension in the ...
June 16, 2012 by James

Math
Alaska has 18 national parks. If you add zero to that number, you get the number of national parks in Virginia. How many national parks are in Virginia? How do you know?
September 19, 2013 by Sue

business
Is it a good idea to open American fast food restaurants in Disney parks overseas selling the same kind of food sold in U.S. parks? Why or why not?
May 3, 2010 by amy

bus.
Is it a good idea to open American fast food restaurants in Disney parks overseas selling the same kind of food sold in U.S. parks?
May 10, 2010 by Anonymous

physics
an object is in equilibrium under the action of three forces.Two of these forces,A an B,are illustrated in the accompanying diagram.The third force,F,is not illustrated. 3.1What is meant by the resultant of A and B?
February 6, 2013 by sphelele

Physics
In the amusement park ride known as Magic Mountain Superman, powerful magnets accelerate a car and its riders from rest to 36 m/s (around 80 mi/h) in a time of 5.5 s. The mass of the car and riders is 4900 kg. Find the average net force exerted on the car and riders by the ...
June 26, 2012 by Emily

physics
In the amusement park ride known as Magic Mountain Superman, powerful magnets accelerate a car and its riders from rest to 42 m/s (around 90 mi/h) in a time of 7.3 s. The mass of the car and riders is 5700 kg. Find the average net force exerted on the car and riders by the ...
October 11, 2013 by Donna

Combinatorics
Bob is at an amusement park with 10 different rides. He only has time to go on 3 rides, before he needs to head back for his curfew. If he only wants to go on each ride a maximum of one time, how many different ways are there to go on 3 rides?
March 19, 2013 by Bob

physics
In the amusement park ride known as Magic Mountain Superman, powerful magnets accelerate a car and its riders from rest to 55 m/s (around 120 mi/h) in a time of 6.1 s. The mass of the car and riders is 5000 kg. Find the average net force exerted on the car and riders by the ...
September 11, 2011 by Jason

math
Anthony plans to ride 175 km on his bike and Samantha plans to ride 250 km. They both plan to complete their journeys in a whole number of days. a) How many kilometers could each person travel if they both ride the same number of kilmeters each day? b) Howmany days will each ...
September 9, 2009 by Van

physics
two bumper cars in an amusement park ride collide elastically as one approaches the other directly from the rear. car A has a mass of 500kg and carB 600kg, owing to fidderences in passenger mass. if car A approaches at 4m/s and car B is moving at 3.2 m/s, calculate a) their ...
April 25, 2009 by Nat

Physics
An amusement ride consists of a large horizontal circular platform turning at 12 rpm. People attempt to sit on this platform without slipping toward the outer edge. The coefficient of static friction is 0.15. Determine the distance from the center of the platform that a 150-...
November 30, 2010 by Tim

math
Anthony plans to ride 175 km on his bike and Samanta plans to ride 250km. They both plan to complete their journeys in a whole number of days. How many kilometres could each person travel if they both ride the same number of kilometres each day. How many days will each person ...
October 3, 2011 by Anonymous

buisness
Is it a good idea to open america fast food resturants in disney parks overseas, selling the same types of food as sold in U.S. disney parks? why or why not?
January 16, 2010 by ALEX

Physics
An amusement park ride consists of a rotating circular platform 8.26 m in diameter from which 10 kg seats are suspended at the end of 1.14 m massless chains. When the system rotates, the chains make an angle of 16.2 degrees with the vertical. The acceleration of gravity is 9.8...
November 14, 2009 by bubba

physicssss
At six flags great adventure amusment park in new jersy, a popular ride known as "free fall" carries passangers up to a height of 33.5 m and drops them to the ground inside a small cage. How fast are the passengers going at the bottom of this eshilirating journey?
September 17, 2007 by confusedd!HELPP!!!

Physics
An amusement park ride consists of a rotating circular platform 8.26 m in diameter from which 10 kg seats are suspended at the end of 1.14 m massless chains. When the system rotates, the chains make an angle of 16.2 degrees with the vertical. The acceleration of gravity is 9.8...
November 15, 2009 by bubba

PHYSICS!!
An amusement park ride consists of a rotating circular platform 8.26 m in diameter from which 10 kg seats are suspended at the end of 1.14 m massless chains. When the system rotates, the chains make an angle of 16.2 degrees with the vertical. The acceleration of gravity is 9.8...
November 16, 2009 by bubba

statics
I have to come up with a statics problems. i have to make up a problem and take photos that includes a frame or machines. Machines, like those tractor machines or amusement ride. For a frame though, is a step stool that folds considered as a frame. The sides are connected and ...
November 16, 2008 by jen

English
1. I think the gymnastics club is more popular than the dancing club. 2. I think the horse racing club is more popular than the archery club. 3. I think the figure skating club is the most popular club in my school. (Are they all grammatical?) 4. I think the bowling club is ...
November 26, 2012 by rfvv

math
please help me am having problems answering this problem. there are 5.7 million Americans who ride a bicycle at leaset occassionally. the following circle graph shows reasons people ride. in each of exercise 61-64, determine the number of Americans who ride a bicycle for the ...
March 18, 2011 by Ngo

please help statics
I have to come up with a statics problems. i have to make up a problem and take photos that includes a frame or machines. Machines, like those tractor machines or amusement ride. For a frame though, is a step stool that folds considered as a frame. The sides are connected and ...
November 18, 2008 by jen

physics
A 34.1 kg child rides a Ferris wheel whose diameter is 18.3 m. When the ride is turning at a constant rate, the child’s speed has a constant value of 4.23 m/s. Find the normal force the seat exerts on the child at: a) The top of the ride b) The bottom of the ride
July 1, 2013 by justin

physics
At an amusement park there is a ride in which cylindrically shaped chambers spin around a central axis. People sit in seats facing the axis, their backs against the outer wall. At one instant the outer wall moves at a speed of 3.2 m/s, and an 83 kg person feels a 525 N force ...
October 1, 2008 by Jen

physics
At an amusement park there is a ride in which cylindrically shaped chambers spin around a central axis. People sit in seats facing the axis, their backs against the outer wall. At one instant the outer wall moves at a speed of 3.04 m/s, and an 65.2-kg person feels a 290-N ...
October 8, 2012 by Jane

Physics
At an amusement park there is a ride in which cylindrically shaped chambers spin around a central axis. People sit in seats facing the axis, their backs against the outer wall. At one instant the outer wall moves at a speed of 3.44 m/s, and an 64.3-kg person feels a 277-N ...
October 3, 2013 by Tyler

word problem?
In a random survey, 8 out of 18 students Would rather go to an amusement park than to the zoo. In a group of 225 students, how many students can you expect to prefer the amusement park?
June 3, 2014 by nonononono

physics
An amusement park ride consists of a car moving in a vertical circle on the end of a rigid boom of negligible mass. The combined weight of the car and riders is 5.0 kN, and the circle’s radius is 10 m. At the top of the circle, what are the (a) magnitude FB and (b) direction (...
February 26, 2010 by tucker

Physics-Please help with formula
If you were in a rotor style ride and the riders accelerate until the speed of ride is reached- if the radius of the cylinder is 5.0m and the coefficient of friction between clothes and wall is 0.5, how do you find minimum speed you would need to stick to the wall of the ride...
December 7, 2010 by Joey

Pre-algebra
If m is the number of minutes a taxi ride lasts, then 2 + 0.35m can be used to find the cost of a taxi ride with Bill's Taxi Company. How much will it cost for a 12-min taxi ride? I don't understand how to calculate this, thank you!
August 31, 2012 by Susan

physics
A carnival ride has a radius of 2.18 m and rotates once every 0.82 sec. What would the speed of a rider be that has been flung from the ride? What would be the angular speed of a second rider who remains on the ride?
March 3, 2013 by kadie

math
there are 5 national parks in louisiana. mississippi has 7 national park. alabama has 5 national parks. think about adding those three numbers. which two numbers would you add first? why?
September 13, 2012 by mythreyee

Physics
In a certain amusement-park ride, riders stand with their backs against the wall of a spinning vertical cylinder. The floor falls away and the riders are held up by friction. If the radius of the cylinder is 4.2 m, find the minimum number of revolutions per minute to prevent ...
February 11, 2014 by Anonymous

physics
An amusement park ride consists of a large vertical cylinder that spins around its axis fast enough such that any person inside is held up against the wall when the floor drops away. The coefficient of static friction between person and wall is µs, and the radius of the ...
February 17, 2009 by Jessi

physics
an amusement park ride consists of a rotating circular platform 7.4 m in diameter from which 10 kg seats are suspended at the end of 1.81 m massless chains. when the system rotates, the chains make an angle of 26.6 degree with the vertical. the acceleration of gravity is 9.8 m...
November 21, 2010 by vanessa

math
Anthony plans to travel 175 km. on his bike,samantha wants to ride 250 km. they both plan to complete their journeys in a whole number of days.(a)how many km could each travel if they both ride the same amount of km each day (b)How many days will each have to ride for each ...
October 6, 2011 by Jessie

geometry
A parking lot has seventy-three parking spaces numbered from 1 to 73. There are no cars in the parking lot when Jillian pulls in and randomly parks. What is the probability that the number on the parking space where she parks is greater than or equal to 27?
December 15, 2011 by Janelle

language expression
choose the word or phrase that best completes the sentence.my answers are all at the bottom 6)by now,the relay team _____ their practice laps. F)swam G)swum H)has swum J)was swimming 7)the director ______ a speech when the guest of honor arrived A)giving B)is giving C)has ...
March 24, 2010 by george

Physics
An amusement park ride called the Rotor consists of a room in the shape of a vertical cylinder (2.10 m in radius) which, once the riders are inside, begins to rotate, forcing them to the wall. When the room reaches a speed of one rotation every 1.36 s, the floor suddenly drops...
October 23, 2011 by Kellie

Math help
1. You roll a number cube numbered 1-6 12 times. p(5)= 2\3. what type of probability is illustrated and why? 2. You draw five cards from a standard deck of 52 cards. p(heart)= 4\5. what type of probability is illustrated and why?
March 18, 2014 by Anonomyous

physics
An object is in equilibrium under the action of three forces.Two of these forces,A an B,are illustrated in the accompanying diagram.The third force,F,is not illustrated. 3.1What is meant by the resultant of A and B? 3.2Determine by means of accurate construction and ...
February 6, 2013 by sphelele

Grammar
In the sentence "Yellowstone National Park is one of the largest national parks in the U.S." is the prepositional "of the largest national parks" modifying "one"? If so, is the prep phrase being used as an adjective or adverb. I say "adverb" because "is" is a linking verb, ...
April 11, 2010 by Susan

Social Studies
visitor's guide: 1)Indiana's natural or historical places to visit: national parks, historical parks, battlefieds museums. 2)man-made places to visit--theme parls recreational activities, anything else fun to do. please help me. thank you!
May 14, 2008 by Anonymous

Maths
Bill and Steve decide to spend the afternoon at an amusement park enjoying their favorite activities, the water slide and the gigantic Ferris wheels. Their tickets are stamped each time they slide or ride. At the end of the afternoon they have the following tickets: (Bill's ...
March 25, 2013 by Jeconiah

physics
sarah ride her bike at an average spped of 6m/s. how long does it take her to ride 6km (6,000 m)?
September 26, 2011 by mark

Social Studies
I need to know some information on the visitor's guide of Indiana: 1)Natural or historical places to visit: national parks, historical paeks, battlefields, museums. 2)Man-made places to visit--theme parks, recreational activities, anything else fun to do. please and thank you!
April 20, 2008 by Juna

english
What is the part of speech of can ride and for in the following sentence. Jady can ride his new toy tractor now,for he is of restriction
January 30, 2011 by tommy

English
I want to ride. What parts of speech are to ride in this sentence.
September 21, 2010 by Keith

English 7 - Perserverance: Rosa Parks
What are 3 ways did rosa parks showed perserverance????
January 25, 2012 by Laruen

Word problem
Sung has 22 carnival ride tickets and it takes 3 tickets to ride the roller coaster. How many times can he ride the coaster? How many tickets will he have left over? Number of times he can ride the coaster? Number of tickets left over ?
May 4, 2012 by Sean La

General physics
A 34.1 kg child rides a Ferris wheel whose diameter is 18.3 m. When the ride is turning at a constant rate, the child’s speed has a constant value of 4.23 m/s. Find the normal force the seat exerts on the child at: a) The top of the ride b) The bottom of the ride here are ...
July 2, 2013 by ODU

english
* I have a project to do for William Shakespeare, Were i have to make some sort of amusement park and i need help thinking of what rides i should put in my amusement park but those rides have to relate to Shakespeare in someway. Plz Help!
April 22, 2009 by Shaz

9th grade
* I have a project to do for William Shakespeare, Were i have to make some sort of amusement park and i need help thinking of what rides i should put in my amusement park but those rides have to relate to Shakespeare in someway. Plz Help!
April 22, 2009 by Shaz

Math
14. Parks A survey of 300 parks showed the following. 15 had only camping. 20 had only hiking trails. 35 had only picnicking. 185 had camping. 140 had camping and hiking trails. 125 had camping and picnicking. 210 had hiking trails. Find the number of parks that a) had at ...
April 6, 2011 by Sarah

Pages: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Next>>

Search
Members