Questions Asked on
September 17, 2007

riddle help please
Why does a sheep scratch himself
asked by Emanuel 
Algebra
The Circumference and area of a circle of radius r are givin by 2 [pie] r and [pie] r[2], respectively use 3.14 for the constant [pie] A. What is the circumference of a circle with a radius of 2 m? B.What is the area of a circle with a radius of 2 m? C.
asked by Jordan 
Honors PreCalculus
You are traveling in a car toward a certain mountain at a speed of 80km/hr. The apparent size of the mountain is .5degrees. Fifteen minutes later the same mountain has an apparent size of 1 degree. About how tall is the mountain? I believe you must convert
asked by Anonymous 
science
What is matter? And four examples of objects/substances that would be classified as ''matter'' Please help me with this question and anyhting else you know about ''matter''
asked by Megan 
Math
I need someone to check my homework answers. I don't really know this stuff but i'm trying to do better in math this year. I didn't understand how to do some either. 1. √12 I got 2√3 2. √9a^3 I got 3a 3. √8 * √2 I got 4 4.3√50 I got 15√2 5.
asked by Jim 
Physics
A 72.0kg person stands on a scale in an elevator. What is the apparent weight when the elevator is (a) accelerating upward with an acceleration of 1.80 m/s2, N (b) moving upward at a constant speed, and N (c) accelerating downward with an acceleration of
asked by NHS 
social studies
What is General Howe's plan for victory? Why?
asked by Rascal 
Social Studies
Could someone give me some major differences and similarities between the Declaration of Independence and Patrick Henry's "Speech in the Virginia Convention"? I have to write a paper on this subject and just want to know the major differences and
asked by Loreal 
American Literature
Could someone give me some major differences and similarities between the Declaration of Independence and Patrick Henry's "Speech in the Virginia Convention"? I have to write a paper on this subject and just want to know the major differences and
asked by Loreal 
chem
Fe(s) + Cu^2+(aq)> Fe^2+(aq) +Cu(s)(1) 2Fe(s) + 3Cu^2+(aq)> 2Fe^3+(aq) +3Cu(s) (2) suppose that you use 1.110 g of Iron in this experiment what is the minimum volume of 1.0M of copper sulfate solution that you should add? Hint: since you don't know
asked by cindy 
Physics
Three uniform spheres are located at the corners of an equilateral triangle. Each side of the triangle has a length of 1.60 m. Two of the spheres have a mass of 2.20 kg each. The third sphere (mass unknown) is released from rest. Considering only the
asked by NHS 
riddle help please
What did the electrician say after fixing a light bulb at the top of the empire state bulding
asked by Emanuel 
math
A teacher drove 280 miles to attend a mathematics conference and arrived 1 hour late. The teacher figured out that, had she increased her average speed by 5 mph, she would have arrived on time to the conference. What was her average rate of speed?
asked by Rachel h 
social studies
Why MUST the Americans have a GREAT victory? Why? American Revolution
asked by Rascal 
Social Studies
1. What countries/continents are included in the Americas? 2. What project researched the Mid Atlantic ridge? 3. What city does the Prime Meridian split? 4. What city in England does the Prime Meridian split? 5. What hemispheres are the US located? 6.
asked by Clayo 
Word Problem
A gallon of paint can cover an area of 385 square feet. How thick is the coat of paint in inches. HELP PLEASE!!! thanks
asked by Matt 
Infant and toddler
Keeping in mind that productive play is the pathway to learning for preschoolage children,what interesting materials and experiences might promote cognitive and language growth?( Including activities that promote literacy development)
asked by Anna 
Science
Show me how to choose an element and draw it's atomic model Labeling all the parts and particles
asked by Chelsey 
Physics
To hoist himself into a tree, a 71.0kg man ties one end of a nylon rope around his waist and throws the other end over a branch of the tree. He then pulls downward on the free end of the rope with a force of 367 N. Neglect any friction between the rope
asked by James 
Business communication
You submitted what you thought was a masterful report to your boss over three weeks ago. The report analyzes current department productivity and recommends several steps that you think will improve employee output without increasing individual workloads.
asked by cool kat 
MATH
WHAT IS A COLINEAR?
asked by ANDRESSA 
Physics
A box is sliding up an incline that makes an angle of 17.0° with respect to the horizontal. The coefficient of kinetic friction between the box and the surface of the incline is 0.180. The initial speed of the box at the bottom of the incline is 1.40 m/s.
asked by NHS 
Chemistry
I just need help with this one question, and then once I know how to do the steps, I think can do the others.  The average atomic mass of argon is 39.95 u. Natural argon contains three isotopes: Ar36 (35.967 u), Ar38 (37.962 u)& Ar40 (39.962 u). If
asked by Lucy 
english
what is literature and why do we need literature
asked by sadie 
Canterbury Tales
I need to find an online version of the Canterbury Tales to read the Prologue. I tried three sites but they do not work or I don't understand them. Does anyone know any other websites to find the Canterbury Tales ?
asked by Emily 
Physics
In a supermarket parking lot, an employee is pushing ten empty shopping carts, lined up in a straight line. The acceleration of the carts is 0.080 m/s2. The ground is level, and each cart has a mass of 25 kg. (a) What is the net force acting on any one of
asked by NHS 
Social Studies
Nicolas Sanson drew an ancient Babylonian map of the known world on what? What was it drawn on, I am taking this to mean what type of paper, etc. The question reads as follows: An ancient Babylonian map of the known world was drawn on ________ and labeled
asked by Tamar Turner 
physics
In order to open the clam it catches, a segull will drop the clam repeastedly onto a hard surface from high in the air untill the shell cracks. If a segull flies to a height of 25 m, how long will the clam take to fall?
asked by confusedd!HELPP!!! 
Math 11
The equation y= x^28 is translated 7 units to the left. Which equation describes the graph after it has undergone this translation? a) y=x^21 b)y=x^215 c) y=(x+7)^28 d) y=(x7)^28 e) y=7x^28
asked by julie 
AP English 11
I need to write a comparison essay between The Catcher in the Rye and A Farewell to Arms. I'm having trouble coming up with a thesis because these books are extremely different. Any help would be appreciated. Thank You
asked by John 
Algebra 2
1. Give 3 points that lie on the line 4xy=6. 2. Give 3 points that lie on the line 3x+2y=6. 3. Give 3 points that lie on the line y= 4. Can someone please help because I have no clue how to do these problems.
asked by Christian 
criminology
What are some physical factors, social factors, and environmental factors that my influence criminal behavior? What kind of criminal behavior might result from each factor?
asked by Anonymous 
Physics
A 8.70kg box is sliding across the horizontal floor of an elevator. The coefficient of kinetic friction between the box and the floor is 0.400. Determine the kinetic frictional force that acts on the box when the elevator is (a) stationary, N (b)
asked by NHS 
Physics
A space probe has two engines. Each generates the same amount of force when fired, and the directions of these forces can be independently adjusted. When the engines are fired simultaneously and each applies its force in the same direction, the probe,
asked by James 
u.s. government
what are the major advantages and disadvantages of government? what is the meaning of limited government?
asked by cassandra 
word problem  I may have the format correct
Te perimeter of a rectangleular backyard is 6x+6 yeards. If the width is x yards, find a binomial that represents the length. would it be.. (6x+6)/x division?
asked by Shawn H. 
Algebra 2
1. Give 3 points that lie on the line 4xy=6. 2. Give 3 points that lie on the line 3x+2y=6. 3. Give 3 points that lie on the line y= 4. Can someone please help because I have no clue how to do these problems
asked by Christian 
chemistry
Fe(s) + Cu^2+(aq)> Fe^2+(aq) +Cu(s)(1) 2Fe(s) + 3Cu^2+(aq)> 2Fe^3+(aq) +3Cu(s) (2) suppose that you use 1.110 g of Iron in this experiment what is the minimum volume of 1.0M of copper sulfate solution that you should add? Hint: since you don't know
asked by cindy 
Geography
Explain why urban exclusion appears to be growing in large cities. I thought along the lines of large cities=large populations=larger observable spatial inequalities= more urban exclusion. Is this any help?
asked by Tom 
french
how do you say i brush my teeth at 7:30am
asked by coleen 
SOCIAL STUDIES
PLEASE GIVE ME A SHORT ESSAY ON 'DESERTS'.
asked by R.AJAI IYER 
Word ProblemIcky
Two sailboats are 9.8 miles apart and sailing toward each other. The larger boat sails 4 miles per hour faster than the smaller boat. The two boats pass each other after 0.7 hour. Find the speed of each boat. I cannot figure out for the life of me how to
asked by Cathy 
Math
Choose four number from one to five, with reprtitions allowed, to creat the largest standard deviation possible.
asked by Charles 
Org Chem
When doing an acidbase extraction, there are certain rules when chosing the solvent that is to be used in extraction.. one being that it should have a low boiling point. I understand this to be so that the solvent (in this case, ethyl) can be removed
asked by Jenny 
Math
A gallon of paint can cover an area of 385 square feet. How thick is the coat of paint in inches. HELP PLEASE!!! thanks
asked by Matt 
Physics
A 51.0 kg crate rests on a level floor at a shipping dock. The coefficients of static and kinetic friction are 0.710 and 0.440, respectively. (a) What horizontal pushing force is required to just start the crate moving? N (b) What horizontal pushing force
asked by NHS 
Physics
A passenger is pulling on the strap of a 13.5kg suitcase with a force of 67.0 N. The strap makes an angle of 34.0° above the horizontal. A 37.8N friction force opposes the motion (horizontal) of the suitcase. Determine the acceleration of the suitcase.
asked by NHS 
Social Studies repost for Tiffany
SOCIAL STUDIES  Tiffany, Monday, September 17, 2007 at 4:31pm According to Article 1 Section 2 of the constitution, how were slaves to be counted when determining the number of congressional districts per state
asked by Ms. Sue 
MATH
on a compass,north has a heading of 0 degrees what is the heading when your going east,south or west
asked by justin 
Algebra 2
The Goodyear Tire Company is testing a new tire. The tires are placed on a machine that can simulate the tires riding on a road. The machine is first set to 60 mph and the tires run at the speed for 7.2 hours. The machine is then set to a second speed and
asked by Cathy 
Math
Could you help me with this? If there are penny, nickel and a dime are tossed what are the outcome for eact event? Pls help, Thank you. 1/3 for each coin.
asked by Plshelp 
MATH
DID Blaise Pascal help the map the foundation for the theory of probility
asked by justin 
agricultural science
how many gallons does it take to equal one inch of rainfall
asked by Anonymous 
Algerba
would you expect a positive, a negative, or no association between the number of hours of daylight during a day and the number of hours of darkeness?
asked by Jordan 
Am I doing Algerba right?
6a for a = 3 and a = 4 So is it A. 6a = 6*3 = 18? B. 6a = 6*4 = 24?
asked by Jordan 
physicssss
a uniquw type of baskettball is played on the planet zarth. During the game a plyer flies above the basket and drops the ball in from a height of 10m. IF the ball takes 5.0 s to fall find the acceleration due to gravity on zarth.
asked by confusedd!HELPP!!! 
Algebra 2
Two sailboats are 9.8 miles apart and sailing toward each other. The larger boat sails 4 miles per hour faster than the smaller boat. The two boats pass each other after 0.7 hour. Find the speed of each boat. I cannot figure out for the life of me how to
asked by Cathy 
Infant and toddler
Dramatic play allows children to explore many roles. What might some of these roles be and how does role playing influence psychosocial and cognitive development?
asked by Theresa 
HHS 205
In what ways do laws like the Americans with Disabilities Act affect human services organizations?
asked by Linda Wortham 
Math
Suppose a large number of people take a take and every single student gets half of the answers correct. In this case, the standard deviation is: A) Equal to the mean B) Equal to the median C) Equal to zero D) Impossible to determine without more
asked by John 
language
i have a writing project due on verbal/linguistic. write a story, such as a day in the life of a pencil, in which narrate the writing process from the pencils ( or the writing objects)point of view. it says to describe your day as a student takes you
asked by ashley 
algebra 2 Equations and Inequalities
In 90% of the last 30 years, the rainfall at shell beach has varied no more than 6.5 of its mean value of 24 inches. Write and solve an absolute value inequality to describe the rainfall in the other 10% of the past 30 years.
asked by aj 
Algebra Help
I am not sure how to set this problem up.. A car uses 12 L of gasoline in traveling 150 km. At that rate, how many liters of gasoline will be used in a trip of 400 km?
asked by Stacy 
math
what is the answer for : q(3)+3(2+q) i don't understand my homework plz help me
asked by veronica 
Algebra 1
Write the equation of the line with slope 4 and yintercept (0,5).Then graph the line.
asked by Cynthia 
science
kevin has a piece of aluminum which has a density of 2.7gms/cm3 and a mass of 63 grams what is the volume of the piece of aluminum
asked by ricky 
SAT English
Hi here is a following sentence. I know what is wrong with it, but I can't find the word to replace the incorrect word. ________________________________________________________________________________________________________________ Intense preoccupation
asked by manny 
algebra 1
Jaun drives to work. he averages 22mph, he returnes home averaging 32mph. total travel time is 2.25 hours. a. define a variable for the time Jaun takes to travel to work. write an exprension for the time it takes to return home. b. write and solve an
asked by skot 
Algebra
I need help solving the following. Perform the indicated operatioons and write them in standard form. (4  squareroot of 36)^2
asked by Soly 
History
How exactly did the invention of the cotton gin affect the constitution? I know it increased the cotton production and slaves but i don't see how ti did anything for the constitution.
asked by Jojo 
health
im doing an acrostic poem in health on good self esteem i need some help w/words or phrases on the letters n a p t i h l s e
asked by anonymous 
Math
On a business trip a salesman traveled 40 mph for the first third of his trip and 50 mph for the remainder. If the entire trip took 4 hours and 20 minutes, how many miles did he travel? any help is grately appreciated!
asked by Rachel h 
chem
how would you make a 4% percent paraformaldehyde solution? Work: starting from 20% (diluted with PBS) V1C1=V2C2 (100)(20)=(x)(4) x=500 so add 496 ml of PBS (accounting for 4% paraformaldehyde) or would you add 500ml of PBS Thank you
asked by t 
algebra  Am i doing this right?
5y^3(y^5)2 _______________ 10y^5(y^2)^6 5y^3 * y^10 _______________ 10y^5* y^12 5y^30 _______________ 10y^19
asked by Shawn H. 
last algebra question
P((1 + r)^2)^3 To simplify this expression would I distribute first or square the parentheses and tehn cube the numbers in the parenthesis?
asked by Shawn H. 
AP English 3
How do I write a rhetorical precis for the article, "The Ashen Guy" by Thomas Beller?
asked by Susan 
Man My Algebra must be annoying
3m __ for m =20 and m = 1 5 __ 3 A. 3m = 320 / 5 = 64? b. 3m  3 1/3 / 5 = 0.666?
asked by Jordan 
social studies
what is a resource map
asked by tyara 
Social Studies
In June, 1777, who was in charge of the British's Northern Army and what is his plan?
asked by Rascal 
social studies
What happens at the 2nd battle of Ticonderoga in July, 1777?
asked by Rascal 
math
At about what age will a person have lived one million seconds.Please help I am having a hard time with this
asked by jamir 
math
write an equation thirteen decreased by n is equal to 9.
asked by Annie 
General
Why might cramming the night befor cause a problem when taking exams?
asked by Peanut 
Chemistry
compute volume and/ or weights of reagents to make the following solution. Desired concentration: 40% NaOH + 4% Na2S2O3 Desired quantity: 1500 mL Given: 90% w/w NaOH, pure Na2S2O3 I'm not sure how to do this so any help would be great. Thanks!
asked by Alan 
windows server 2003
**This question I don't understnad**If you do a full backup to a single tape on a Friday night and then an incremental backup to a single tape on all other days of the week (including the weekend), if a system failure occurs, what is the maximum number of
asked by roland 
Word Problem
A quarterback and end play on their team. From the start of a play, Pete, the end, runs down the field at about 25 feet per second. Two seconds after the play starts, Phil, the quarterback, throws the ball, at about 50 feet per second, to Pete, who is
asked by Lacey 
Math
Express this function in vertex form by completing the square: 3x^2  4x + 1 PLEASE SHOW STEP BY STEP!!!
asked by Need Help 
Math
The mean of five whole numbers is 12. If you take away the smallest number, the mean is 16. What is the smallest number?
asked by Kristen 
Elem. Ed.
Please look over these questions and my answers to see if I have chosen the most appropriate answer. 1. Luis is being introduced to the finger play "Friends at Play." It is very likely that Luis will: A. do the finger movements first. B. learn the words
asked by Anonymous 
Algebra 1
w/2+7=w/3+9
asked by Anna 
Algerba
Evaluate the expression by substituting the givin values for each variable b  for A = 2 and b = 8 a So is it like this b  = 2 divided by 8 a
asked by Jordan 
CHEMISTRY
How do I use the distribution coefficient to find the amount of a substance extracted?
asked by Organic Girl 
Algebra
what is 3*7a*b for a=9 and b=3?
asked by Anonymous 
science
What are some of the health problems associated with anorexia nervosa, bulimia nervosa, and bingeeating disorder?
asked by jean 
math
on a compass,north has a heading of 0 degrees what is the heading when your going east,south or west
asked by justin 
math
what do you call the numbers that cannot be arranged into 2 row arrays?
asked by Helene 
math
the number of quarts you need to buy to paint a room any room
asked by jose 
MATH
WHAT IS AN NEGATIVE ANGLE
asked by justin 
social studies
where was the first major battle of the civil war
asked by jasmine 
Statistics
a little bit rusty on statistics, i generally know how to set up the problems but not how to solve. thanks for any help you can give, especially with the integration bounds I'm confused with. X & Y have a joint distribution, and the following is the joint
asked by Kay 
Algebra help
Would someone help me through this one...? (10rs^9t4/2rs^2t^7)^3
asked by Nik 
Algebra
If an even is certain to occur, the probability that the event will occur is ___?
asked by Jordan 
Algebra 1
Find the yintercept. 7xy=7
asked by Ann 
science
does the bubbles in coke disappear faster or does the bubbles in the sprite disppear faster?
asked by grace 
English paper
i need to come up with a symbol for the them of "When you put effort into reaching your goals, you can succeed." but i cant think of any! pleas help! its due 2morrow!
asked by pinkpolkadots7 
Math
4 dice are rolled. What is the possible outcome for each event? Confused!!! Would you get an outcome of 4/6 or 2/3 Please HELP me!!
asked by Plshelp 
science
Systems in space are called blank science?
asked by alex 
anatomy
what is the function of stratified columnar epithelium? I know it's found in ducts of large glands, but I just don't know its function.
asked by Anonymous 
science
THE PRACTICAL USE OF SCIENCE;APPLIED SCIENCE
asked by alex 
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
asked by confusedd!HELPP!!! 
math
The binomial x3 divides exactly the polynomial x^32x^2+cx12 and c is a whole number then c is what?
asked by bee 
social studies
which are the 3 border towns of elmont?
asked by bizbuz 
History
What does my teacher mean by doing a profile of the LincolnDouglas debate of 1858?
asked by Carol 
Math
There are 4 quarterbacks and 6 centers on a football team that has 60 players. How many quarterbackcenter pariing are possible? I think there would be 4 possible but don't know if this is correct. Please help! Thank you in advance.
asked by Plshelp 
health
why is it so imporrtant to drink a lot of water when working out or doing sports
asked by alley 
Infant and toddler
What are some adult interactions that support self control,compliance,and social competence and how do they benifit from clear guidence goals?
asked by Bobby 
math
solve the following equation for x: 8x10^x=2e^x
asked by jessica 
math
solve the equation 3=4tan(2x+Pi/6) for x
asked by jack 
general
what are some tips to help me earn better grades on my projects and papers.
asked by Peanut 
Science
Metric System How do I know when to multiply and when to divide when converting to metric or from? Sample 450km=______mi
asked by Elizabeth 
Math
How many different fourdigit numbers can you make using all the digits in each set only once? a. 1,2,3,4 b. 0,1,2,3 c. 0,0,1,2
asked by Elizabeth 
Math
Still have trouble with this question. If four dice are rolled what is the possible outcome? Could it be something out of 24? Thank you for your help.
asked by Plshelp 
Health Manpower, Education 7 Financing Healthcare
Should the tuition paid by a medical student be considered the full and final payment on his/her education? Is society owned anything given the true cost is not paid for by students?
asked by kamla 
Lions Creek
What is a 12 letter word the is the observations involving descriptions based on instrument measurements
asked by Madison 
Social Studies
What was the name of our first Constitution?
asked by Miranda 
Math
Mr.Lin gave $3600 to his wife and kids. His wife got $500 more than the first child. The second child got half of what the first child got, how much did the first child receive?
asked by Mickey 
Science
What is a 12 letter work that has a t as its 5th letter that means an observstion involving desctriptions based on instrunent measurments.
asked by Madison 
Math
What is the smallest deviation you can figure, and when would that value happen?
asked by John 
Science
Should there be more or less exploration and mining on public lands in the United States? Explain your answer. Background: In completing this discussion question, you may want to list the pros and cons of allowing more mineral exploration and mining on
asked by Tangie 
human bones
Im studying a handout on human bones for a quiz. This handout shows the leg bones being Tibia and Fibia. But which is which? Same for ulna and radius please.
asked by greg 
algebra 2 Equations and Inequalities
In 90% of the last 30 years, the rainfall at shell beach has varied no more than 6.5 of its mean value of 24 inches. Write and solve an absolute value inequality to describe the rainfall in the other 10% of the past 30 years. how do I do this problem and
asked by aj 
CT
How does our family employment size differ from our grandparents
asked by Billy 
Science
How can u spot the difference between an Alkali and an Acid in its name
asked by Lizzie 
Algebra 1
How to solve multistep equations with fraction involved?
asked by Anna 
Algebra 1
Solve. 6x=6
asked by Anonymous 
management
Hello, can someone help me by discussing the importance of an administrator’s vision in turning the challenge into an opportunity?
asked by Dena 
helphelphelp
The binomial x3 divides exactly the polynomial x^32x^2+cx12 and c is a whole number then c is what?
asked by bee 
chemistry
how can you find temperature of sodium?
asked by bob crowls 
Algebra 1 HELP!
x+5/8+3x/4=2/3+5x Please show how you got the answer!
asked by Anna 
Math Linear Functions
Okay so suppose only dotted lines(rather that solid lines) border a solution region.The given linear objective function is Q=x+y, which is based on contiuous variables. Can the obejective function have a maximum or a minimum value??
asked by Robynn 
need an answer checked
The length of a rectangular swimming pool is 2x1 meters, and the width is x + 2 meters. Write a polynomial that represents the area. Find the area if x is 5 meters. (2(5)1) (5+2) (101) (9* 7) 63 My answer is 63. Do you agree?
asked by Nik 
another problem for checking  algebra
P dollars is invested at annual interest rate r for 1 year. If the interest is compounded semiannually, then the polynomial P(q + r/2)^2 represents the value of the investment after 1 year. Rewrite w/o parenthesis and eval if P= $200 and r = 10% P(1 +
asked by Nik 
science
if a cyclist is traveling at 20km in a half in hour, is her average speed 1okm pher hour?
asked by rachel 
math
how would you make an equation for a decreasing linear relation?
asked by natalia 
Biology
Have to make a model of a cell with all its parts listed. Anyone have an ideal on what to make it out of?
asked by Z 
Algerba
algebra is so confusing 1/8 (b  a) for a = 2 and b = 10 So is it 1/8 (b  a) = 1/8 (2  10)= 1/8 (8) = 100?
asked by Jordan 
physics question
If you are asked to calculate the accleration due to gravity, is that not a trick question? We did an experiment similar to Galileo's (cart down a ramp and measure time, distance, acceleration, and at diferent inclinations)...but if asked to find the
asked by McHelpmeURGENT 
CHEMISTRY
I still don't get it. See question in previous post
asked by Organic Girl 
Physical Education
Three Roles Describing What You Did In Each Of Them?
asked by Kels..x 
law
hi, im having trouble thinking of my own laws. can someone help me out. thank you very much. Some examples: Cell ban in cars, raising lowering an age limit (driving, voting retirement etc.)
asked by shawn 
Social Studies
What is the meaning of the 16th Amendment?
asked by Maddie 
Algebra 2 (Angel Series)
I'm having trouble understanding the motion comparison word problems. Help!
asked by Cathy 
Algebra 1
Write an expression that gives the value of the quantities asked for. Then pick a reasonable value for each variable, substitute it into the expression, and evaluate. 31. If t gives the number of hours you have hiked at s mi/hr, what is the distance
asked by Jordan 
Chemistry
What is the accepted value of the height of a molecule of oleic acid? I cannot find it to do my percent error.
asked by Alyson 
math
Dave can now mow his lawn in 20 minutes less time with the power moxer than with his hand mower. One day the power mower broke down 15 minutes after he started mowing, and he took 25 minutes more time to complete the job with the hand mower. How many
asked by Rachel h 
Math
If there are 4 dice are rolled, what are the possibe outcome for the each event? Could you show me some example how to figure out the outcome? Pls help, Thank you.
asked by Plshelp