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Questions Asked on November 15, 2013

Lexi and Maria had $250 altogether. After Lexi spent 2 over 5 of her money and Maria spent $40, they had the same amount of
1. 1 answer
2. asked by Please Help!!!
3. 3,762 views
Please explain how to get the answer.I have now idea.1.If you roll two fair dice,one red and one green,what is the probability
1. 2 answers
2. asked by Kaylee
3. 692 views
what does mrs wishy - washy need to give the animals a bath ?
1. 2 answers
2. asked by linda
3. 678 views
Which word fits?Have officials chose/chosen the city for the next Olympics? The Greek gods and goddesses drank/drunk nectar.
1. 3 answers
2. asked by Kristen
3. 419 views
A projectile is launched from a cannon that sits 4 feet off the ground at an initial velocity of 120 feet/sec. Find the impact
1. 1 answer
2. asked by Kristen
3. 469 views
Robert ate 3 pieces of a pizza and then felt that he should pay 1/4 of the cost because that's the fraction he ate. How many
1. 2 answers
2. asked by Pietro
3. 704 views
a homing pigeon flies 180km in 3hours . at this average , how far could the pigeon travel in 4 hour
1. 1 answer
2. asked by rian
3. 556 views
A circular swimming pool has radius of 15 feet. The family that owns the pool wants to erect a circular fence that is 5 feet
1. 2 answers
2. asked by Gabriella
3. 2,849 views
How many words are in the U.S. constitution.A. 17,000 B. 30,000 C. 7,000 The Answer is C
1. 5 answers
2. asked by Bianca
3. 492 views
Is this sentence correct?My family (my mom, dad, and I) was going on a trip. I think it is correct, because family is singular?
1. 5 answers
2. asked by Anonymous
3. 1,246 views
I know I posted this question before, but can you clarify it??MY QUESTION IS AFTER YOU SWITCHED THE DELTA H1 THE CHANGE IN THE
1. 1 answer
2. asked by Anonymous
3. 712 views
1.What are the steps to solve this problem? 0.000027 ÷ 0.000009 Requirements: • Explain how to use scientific notation to
1. 63 answers
2. asked by anonymous
3. 25,700 views
a bicyclist travels for 2h at an average speed of 12km/h. how far does the bicyclist travel ? at this speed how long will it
1. 1 answer
2. asked by rian
3. 539 views
which of the following alkane names is correct?a)2-methyl-3-propylhexane b)1-methylnonane c)1,2-dimethylhexane
1. 0 answers
2. asked by lima
3. 503 views
The parking cost at a garage is c=1.3(h-1) , where h is the number of hours you park and C is the cost in dollars. When is the
1. 1 answer
2. asked by sharon
3. 505 views
8th grade language arts help. Please I need help with this I don't understand these questions. Can you please explain these
1. 1 answer
2. asked by unknown111
3. 706 views
The distance d, in miles, a small plane is from its final destination is given by d(t)=250-100t, where t is the time, in hours,
1. 1 answer
2. asked by sharon Q
3. 402 views
Three friends go to their favorite seafood restaurant for dinner. They decide to order a crab cake appetizer. When it arrives
1. 1 answer
2. asked by Alan
3. 521 views
1. Each time a touchdown is scored in a football game, 6 points are added to the score of the scoring team. A team already has
1. 5 answers
2. asked by Charlotte
3. 2,913 views
Please I need help: I need to figure out the procedure to this question:Growth rate of odd size object: Start: 1.5" w by 1.5" l
1. 1 answer
2. asked by Tracy
3. 476 views
The perimeter of a triangle Abc is 28 inches . Side Ab is 6 inches long and side BC is 8 inches long. find the length of side
1. 1 answer
2. asked by Sky
3. 936 views
The federalist papers______________A. Were written to persuade the public to support ratification of the Constitution. B. were
1. 1 answer
2. asked by Bianca
3. 635 views
31divided by 5,087
1. 1 answer
2. asked by michelle
3. 314 views
A 160 kg child jumps at 7 m/s into a boat floating a rest. After the jump, they both move at 3 m/s forward. Find the boat's
1. 0 answers
2. asked by John
3. 383 views
Six people enter a dart throwing tournament in which each person must play each of the others in the tournament exactly once.
1. 2 answers
2. asked by junie w.
3. 439 views
After a completely inelastic collision, two objects of the same mass and same initial speed are found to move away together at
1. 0 answers
2. asked by Zaira
3. 669 views
Are my answers correct? If I am wrong please don't give me the answer. Just ask me to try again.My choice marked by *** 1. Yo
1. 1 answer
2. asked by Mark
3. 660 views
Benzene (C6H6) and toluene (C5H5CH3) form nearly ideal solutions. At 20°C the vapor pressure of benzene is 74.7 Torr and that
1. 2 answers
2. asked by Chris
3. 976 views
A solution is made by adding 0.100 mole of ethyl ether to 0.500 mole of ethyl alcohol. If the vapor pressures of ethyl ether and
1. 1 answer
2. asked by Chris
3. 2,516 views
How many Cl- ions are present in 2.35 mol of CaCl2 and please show steps ! Need help so I can study for a huge test tomorrow
1. 1 answer
2. asked by Danielle
3. 497 views
name three roles that interest groups play in American electionsl
1. 1 answer
2. asked by Coco
3. 436 views
Calculate and interpret a 95% confidence interval for the mean bp in the pop of ALL anabolic-steroid using athletes:random
1. 0 answers
2. asked by mel
3. 436 views
CONTINUE>>>>>>>>>>>The enthalpy changes for two different hydrogenation reactions of C2H2 are: C2H2+H2---->C2H4 Delta H 1 (there
1. 1 answer
2. asked by Anonymous
3. 1,164 views
The launching speed of a certain projectile is 9.8 times the speed it has at its maximum height. Calculate the elevation angle
1. 0 answers
2. asked by Vinny
3. 475 views
The launching speed of a certain projectile is 9.8 times the speed it has at its maximum height. Calculate the elevation angle
1. 1 answer
2. asked by Vinny
3. 464 views
The launching speed of a certain projectile is 9.8 times the speed it has at its maximum height. Calculate the elevation angle
1. 0 answers
2. asked by Vinny
3. 960 views
A stone is aimed at a cliff of height h with an initial speed of v = 56.0 m/s directed 65.0° above the horizontal, as shown in
1. 1 answer
2. asked by steeve
3. 538 views
doris browning deposited $8000 into a savings account paying 5.25% interest. how long will it take for her investment to grow to
1. 2 answers
2. asked by lynda
3. 1,615 views
On April 12, Michelle borrowed $5,000 from her credit union at 9% for 80 days. The credit unionuses the ordinary interest
1. 3 answers
2. asked by lynda
3. 2,920 views
Who would be the stakeholders of human trafficking?
1. 3 answers
2. asked by patiance
3. 596 views
You have a subscription to a music website that allows you to download 25 songs from the site each month. You are charged an
1. 1 answer
2. asked by Taylor
3. 757 views
3D+(5-D);D=4 ------ 2. 8+2G-G/2;G=6
1. 1 answer
2. asked by EMILY
3. 336 views
Which is NOT a factor that reinforces America's two-party system?1.)Broad ideological consensus limits the appeal of radical
1. 2 answers
2. asked by Rebecca
3. 1,098 views
the annual household cost of telephone service in the US increased at a relatively constant rate of $27.80 per year from 1981 to
1. 0 answers
2. asked by Taylor
3. 675 views
Is this wrong?Anyone has a deal? I think it is supposed to be..... Anyone have a deal?
1. 1 answer
2. asked by Anonymous
3. 402 views
Post a New Question Current QuestionsHomework Help: Chemistry Posted by Anonymous on Thursday, November 14, 2013 at 8:45pm.
1. 1 answer
2. asked by Anonymous
3. 686 views
the amount of revenue brought in by states from motor vheicle licenses increased at a relatively constant rate of 499.79 million
1. 1 answer
2. asked by Taylor
3. 771 views
the annual household cost of telephone service in the US increased at a relatively constant rate of $27.80 per year from 1981 to
1. 1 answer
2. asked by Taylor
3. 694 views
Solve for all values between zero and 360 degrees.cos(theta-42 degrees)=-1 What is the general solution and what is the
1. 1 answer
2. asked by Anonymous
3. 442 views
a car moving at 22.0 m/s strikes a large tree and comes to rest in a distance of 1.55m. assuming negative acceleration. what is
1. 1 answer
2. asked by Anonymous
3. 440 views
How do I plot following constrains in graph.1. w + 4 s <= 20 2. 8 <= w <= 26 and 3. 2 <= s <= 5 I could find coordinates for
1. 0 answers
2. asked by Daya
3. 341 views
If you are describing a graph that consists of a parabola and a line that intersect at two points, would the system be dependent
1. 0 answers
2. asked by Serena
3. 394 views
What is Patrick Henry referring to when he states : "Their clanking may be heard on the plains of Boston"?
1. 0 answers
2. asked by Anna
3. 391 views
What is the percent of each number?1. 3% of 45 2. 44% of 125 3. 95% of 64 4. 2% of 15.4 Show your work
1. 1 answer
2. asked by Please Help!!!
3. 500 views
A metal wire has a resistance of 8 ohm at a temperature of 20 degree celcius . If the same wire has a resistance of 8.40 ohm at
1. 1 answer
2. asked by rosa
3. 575 views
A metal wire has a resistance of 8 ohm at a temperature of 20 degree celcius . If the same wire has a resistance of 8.40 ohm at
1. 1 answer
2. asked by rosa
3. 498 views
A firm is assigned the network part 128.171 It selects a 10-bit subnet part a) draw the bits for the first four octets of the IP
1. 0 answers
2. asked by Chelsea
3. 559 views
Calculate the maturity value of a simple interest, eight-month loan of $15,000 if the interest rate is 4.5%.
1. 1 answer
2. asked by junie w.
3. 593 views
What is the future value of $5000 earning 6% interest, compounded monthly, for 5 years?
1. 1 answer
2. asked by sharon q.
3. 408 views
A student downloaded seven music files to a portable MP3 player. In how many different orders can the songs be played?
1. 2 answers
2. asked by latisha
3. 1,114 views
A student downloaded seven music files to a portable MP3 player. In how many different orders can the songs be played?
1. 0 answers
2. asked by latisha
3. 703 views
A teacher finds that the test scores of a group of 40 students have a mean of 75 and a standard deviation of 10. If Anne has a
1. 2 answers
2. asked by latisha
3. 637 views
When an amount of heat is transferred at a steady temperature, what happens to the entropy of the system gaining the heat?a.It
1. 0 answers
2. asked by Janis
3. 383 views
To better understand the concept of static equilibrium a laboratory procedure asks the student to make a calculation before
1. 1 answer
2. asked by James
3. 3,898 views
Question:Which of following best describes the free-energy requirements of an organism? Answer Choices: During times of
1. 0 answers
2. asked by Carmen
3. 870 views
A 14.9-kg object hangs in equilibrium at the end of a rope (taken as massless) while a wind pushes the object with a 67.7-N
1. 1 answer
2. asked by James
3. 1,776 views
Three people pull simultaneously on a stubborn donkey. Jack pulls eastward with a force of 93.3 N, Jill pulls with 73.1 N in the
1. 2 answers
2. asked by James
3. 1,545 views
The Echinopsis mamillosa is a flowering cactus native to Bolivia. A high-rise building is built near a particular Echinopsis,
1. 2 answers
2. asked by Greg
3. 509 views
Two forces act on an object. The first force has a magnitude of 17.0 N and is oriented 68.0° counter-clockwise from the x axis,
1. 2 answers
2. asked by James
3. 4,949 views
I am thinking A.A scientist claims plants and animals that exhibit reproductive cycles based on the changing seasons are highly
1. 1 answer
2. asked by Jackie
3. 1,285 views
Use the proportion to find the missing length in the following similar figures.x/2 9/4 4.5 18 (My Answer) 8 2.25
1. 2 answers
2. asked by Pretty Reckless
3. 3,374 views
Of two-car families in a small city, 88% remain two-car families in the following year and 12% become one-car families in the
1. 1 answer
2. asked by Anju
3. 629 views
Can a linear equation represent a function if the straight line does not cross any lines of the graph?
1. 1 answer
2. asked by Anonymous
3. 456 views
I have to find mean, median and mode did I do this right?21,21,22,22,22,26,34
1. 1 answer
2. asked by annie
3. 339 views
Find the mean, the median, and the mode for the following data.21 21 22 22 22 26 34 Mean 335.1 rounded to 335, median 22, mode
1. 1 answer
2. asked by annie
3. 399 views
A student downloaded seven music files to a portable MP3 player. In how many different orders can the songs be played?
1. 1 answer
2. asked by Jewels
3. 491 views
1. A website promoting the use of alternative energy vehicles and hybrid technologies claims that, \"A typical automobile in the
1. 0 answers
2. asked by Anonymous
3. 776 views
Write the inequality that represents the solution set for−20/11 y > −9/17.
1. 2 answers
2. asked by 15634
3. 455 views
Suzanne bought 50 apples at the apple orchard.she bought 4 times as many red apples as green apples.how many more red apples
1. 8 answers
2. asked by Melody
3. 3,280 views
How do the 3rd grade boys’ weight in Principal Ben’s school compare to the national average (mean weight = 90, sd =15)?
1. 0 answers
2. asked by Joseph
3. 403 views
Starting from rest, a(n)9 kg block slides 9.7 mdown a frictionless ramp (inclined at 30◦ from the ﬂoor) to the bottom. The
1. 1 answer
2. asked by enrique
3. 1,071 views
Find the mean, the median, and the mode for the following data.21 21 22 22 22 26 34 Mean 335.1 rounded to 335, median 22, mode
1. 1 answer
2. asked by annie
3. 407 views
Can logarithms have negative answers?
1. 2 answers
2. asked by Megan
3. 325 views
2 vectors act on a bolt. vector 1(1200/70 degrees) vector 2(900/205 degrees) then E = ? must show work!
1. 1 answer
2. asked by Stone
3. 382 views
I know I posted this but I have some questions..So is the general solution: theta= +/- 222+360k Then is it legal to ....
1. 1 answer
2. asked by Anonymous
3. 501 views
A box is on a 10 degree incline with 180 pounds of force against the box. What is the weight of the box?
1. 1 answer
2. asked by Jon
3. 1,100 views
Dr.Bob, this is regarding to the enthalpy posts....I don't understand why you just switch it to negative??How do you know that
1. 1 answer
2. asked by Anonymous
3. 1,023 views
a 100 pound box hangs between two ropes T1 and T2 the angle at the top of T1 is 28 degrees and the angle at the top of T2 is 35
1. 1 answer
2. asked by Jon
3. 415 views
Plane leaves airport with heading of 110 degrees at 300 mph, the wing out of the southwest is 42 mph.locate the plane after 4
1. 1 answer
2. asked by Stone
3. 572 views
What is the otter's acceleration if it increases its speed 3 m/s each second for 4 seconds
1. 1 answer
2. asked by Mely
3. 339 views
Calculate the time in seconds an Olympic Skier would take to finish a 5,000 meter race at an average velocity of 25 m/s
1. 1 answer
2. asked by unknown
3. 1,128 views
is it possible to find evidence that could ever disprove a conspiracy theory? why/why not?
1. 1 answer
2. asked by alyssa
3. 451 views
I don't even know where to start with this. -_-As A and B range over all ordered pairs of distinct coprime positive integers,
1. 0 answers
2. asked by Peter
3. 406 views
I don't even know where to start with this. -_-As A and B range over all ordered pairs of distinct coprime positive integers,
1. 0 answers
2. asked by Peter
3. 962 views
Suppose an urn contains 8 red,5 white and 7 blue marbles.a.If 3 marbles are drawn at random from the urn with replacement,what
1. 1 answer
2. asked by Leonard
3. 664 views
Two spherical conducting wires A and B are connected to the same potential difference. Wire A is three times as long as wire B,
1. 2 answers
2. asked by Abdu
3. 558 views
Knowing that the energy associated with the formation of 1 mole of vacancies in copper (Cu) is 104 kJ, determine the vacancy
1. 1 answer
2. asked by Ex
3. 470 views
The Young's modulus for a material is 8.0 x 1010 N/m2. The material is stretched to a strain of 2.0 x 10-3. How much elastic
1. 2 answers
2. asked by edx
3. 409 views
A couple plans to save for their child’s college education. What principal must be deposited by the parents when their child
1. 1 answer
2. asked by denise
3. 995 views
A committee of 12 students must select from their group a president, a vice-president, and a secretary. In how many possible
1. 1 answer
2. asked by denise
3. 522 views

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