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Questions Asked on February 22, 2017

A large box of mass M is pulled across a horizontal, frictionless surface by a horizontal rope with tension T. A small box of
1. 2 answers
2. asked by jjh
3. 12,927 views
a net for each three dimensional figure would always have six congruent rectangular regionsA. triangular prism b. rectangular
1. 42 answers
2. asked by Please Help Me
3. 12,687 views
Four gases were combined in a gas cylinder with these partial pressures: 3.5 atm N2, 2.8 atm O2, 0.25 atm Ar, and 0.15 atm
1. 8 answers
2. asked by anonymous
3. 9,157 views
how many moles of water vapour are formed when 10 liters of butane gas C4H10 is burned in oxygen at stp?
1. 20 answers
2. asked by nati
3. 6,633 views
Please check my answers.Question 1(Multiple Choice Worth 5 points) [06.06 MC] Which answer best describes how the Supreme Court
1. 25 answers
2. asked by Anonymous
3. 5,873 views
3. The measure of angle A is 73 classify the angle as acute right obtuse or straight (1 point)
1. 69 answers
2. asked by help me please
3. 5,754 views
Mg(s) + FeCl2(aq) → MgCl2(aq) + Fe(s). IS THE IRON(II) ION OXIDIZED?
1. 1 answer
2. asked by JENNIFER
3. 4,617 views
Which words or phrases in this excerpt from Elizabeth Bishop's "The Fish" compare the fish to an old, experienced soldier?A
1. 4 answers
2. asked by marie
3. 4,446 views
The product of (4z2 + 7z – 8) and (–z + 3) is –4z3 + xz2 + yz – 24.What is the value of x? What is the value of y?
1. 2 answers
2. asked by anonymous
3. 4,437 views
1.Even though he had been driving for five hours, Jacob was not (A. inclined, B. coherent, C. nuanced, D. incisive) to rest or
1. 3 answers
2. asked by marie
3. 4,035 views
Of the following fractions: 9/19, 5/11, 7/15, and 11/23, which is the largest?
1. 2 answers
2. asked by Anonymous
3. 3,876 views
find the measures of the complement and the supplement of an angle with measure 50 degrees
1. 13 answers
2. asked by help me please
3. 3,692 views
At 25°C the following heats of reaction are known:2C2H2 + 5O2 ---> 4CO2 + 2H2O; ΔH = -2600 kJ C + O2 ---> CO2 ; ΔH = -394 kJ
1. 1 answer
2. asked by Kaitie
3. 3,661 views
A sixth number will be added to the list. What must it be in order for the mean to be 12? (Use algebraic equation to help)
1. 9 answers
2. asked by Leah
3. 3,489 views
The admission fee at an amusement park is $ 1.50 for children and $ 4.00 for adults. On a certain day, 258 people entered the
1. 5 answers
2. asked by Nathalie
3. 3,487 views
Lilla read 1/5 of her book last week. This week she read 3 times as much as she read last week. Write an expression to show how
1. 7 answers
2. asked by Caden
3. 3,277 views
A Ball of Mass 0.5kg Moving At 10m/s Collide With Another Ball Of Equal mass At Rest.If The Two Balls Move Together After The
1. 5 answers
2. asked by Physics
3. 3,018 views
Jude's kayak is 10 feet and 2 inches long. Alexa's kayak is 29 inches longer. How long is Alexa's kayak?
1. 6 answers
2. asked by kill
3. 2,964 views
two poles 6m and 15m tall are 20 m apart a wire is attached to the top of each pole and is also staked to the ground some where
1. 2 answers
2. asked by Dd
3. 2,875 views
How many different ten digit telephone numbers contain four 2's, three 3s, and three 7s?I tried sorting the numbers out in order
1. 2 answers
2. asked by Deval
3. 2,866 views
24.Many people who care about conserving natural resources would choose to use wind energy to power their homes. However, wind
1. 6 answers
2. asked by Agala
3. 2,762 views
Insert five geometric means between 0.125 and 8.I know one set is 0.25, 0.5, 1, 2, 4 What would be the other set?
1. 3 answers
2. asked by Anonymous
3. 2,624 views
Describe how to prepare 10 mL of 0.200 acetate buffer, pH 5.00, starting with pure acetic acid and solutions containg 3 M HCl
1. 3 answers
2. asked by Jillian King
3. 2,561 views
Find two numbers a and b whose sum a+b is -1 and whose difference a−b is 5.I do not understand the question
1. 2 answers
2. asked by Nathan
3. 2,514 views
Martin used apples to make muffins. Omar used apples to make applesauce. Omar used 5 fewer than half as many apples as Marrin
1. 8 answers
2. asked by Caden
3. 2,354 views
Design the pseudocode for a program that allows a user to enter 10 numbers, then displays them in the reverse order of their
1. 2 answers
2. asked by Marc
3. 2,236 views
The ordered pairs represent a function (0,-1). (1,0), (2,3), (3,6), and (4,15)a. graph the ordered pairs and describe the
1. 1 answer
2. asked by Hodness
3. 2,116 views
A rectangular feild 15m long and 9m. Width it has apath 1.5m width all around it find the area of the path
1. 3 answers
2. asked by suchitrs
3. 2,103 views
Sputnik, the first artificial satellite to orbit the Earth, had a mass of 83.6kg and travelled at 7574 m/s. The radius of the
1. 2 answers
2. asked by Grace
3. 2,085 views
If a=4, then the coordinates of the focus are?
1. 2 answers
2. asked by Dall
3. 2,024 views
which word is wrong or incorrect ?The salesman recommended that he keeps his receipt for at least a month.
1. 1 answer
2. asked by Victoria
3. 2,019 views
Danielle spend 2/5 of her paycheck on bills. Her water bill was 1/6 of what she spent on bills. What part of her paycheck went
1. 3 answers
2. asked by Lindsey
3. 1,955 views
Estimate the instantaneous rate of change at the point indicated. (Round your answer to four decimal places.)y(x) = 1/ x + 2; x
1. 1 answer
2. asked by Jeff Henderson
3. 1,741 views
Sally can paint a room in4 hours while it takes Steve 7 hours to paint the same room. How long would it take them to paint the
1. 1 answer
2. asked by Sydney
3. 1,738 views
The most Gabriel has ever earned delivering newspapers is $43 in one day. Write an inequality showing the amount Gabriel earns
1. 2 answers
2. asked by Aliana
3. 1,725 views
the probability of winning a carnival game is 15%. Elaine plays 10 times. find the probability that Elaine will win 2 times.
1. 1 answer
2. asked by don
3. 1,591 views
Toword the end of the Civil War, how did General Grant affect Southern civilians?A) He allowed those living in the South to keep
1. 2 answers
2. asked by Sherlock
3. 1,577 views
Name the angle that is supplementary to <CODa.<COA B.<BOC C.<COB D.<BOA
1. 4 answers
2. asked by help me please
3. 1,576 views
A particle (mass = 5.0 g, charge = 40 mC) moves in a region of space where the electric field is uniform and is given by Ex =
1. 1 answer
2. asked by Sam
3. 1,573 views
How did the attack of pearl harbor change the lives of many Americans?A. Americans were divided over how to respond. B. The
1. 7 answers
2. asked by EmberShy
3. 1,552 views
using a ruler and a pair of compass only. Construct ABC such that angle ABC=90°,AB=5cm and BC=6cm.Measure AC
1. 3 answers
2. asked by Helena
3. 1,445 views
The sum of first 7 terms of an ap is equal to the sum of its first 13 terms . find the sum of its ist 20 terms
1. 2 answers
2. asked by Kashav
3. 1,416 views
A solid weighs 100g in air,75g in water and 70g in oil.Calculate the relative density of oil.
1. 6 answers
2. asked by Gauri
3. 1,371 views
Which quadrilaterals appear to have 4 sides of equal length
1. 7 answers
2. asked by Nykerria Jones 2-21-17
3. 1,349 views
1.“… to overspread and to possess the whole of the continent which Providence has given us for the development of the great
1. 5 answers
2. asked by Parker
3. 1,321 views
2 C8H18 + 25 O2 → 16 CO2 + 18 H2O. WHAT IS THE MOLE-TO-MOLE RATIO BETWEEN OXYGEN GAS AND WATER?
1. 1 answer
2. asked by JENNIFER
3. 1,320 views
For the data in the table does y vary directly with x? if it does write an equation for the dorect variation.x;y 10,15 16,24
1. 3 answers
2. asked by anon
3. 1,306 views
Under which circumstances do neap tides occur? HELP NEED ASAP!!
1. 4 answers
2. asked by kat
3. 1,247 views
why is it important to take responsibility for your online publication (1 point)
1. 11 answers
2. asked by Anonymous
3. 1,187 views
which of these was a primary difference between the republic and the empire?a.More people could be citizens in the republic.
1. 8 answers
2. asked by Herllo
3. 1,174 views
A bicycle that usually sells for $230 is on sale for 15% off. Find the sale price.Is this correct 230/25=9.2 230-9.2=220.8
1. 3 answers
2. asked by Anonymous
3. 1,153 views
which of the following is NOT an example of malicious code?A Trojan horse B Worm C virus D spy gear i really need help on
1. 3 answers
2. asked by lreyesorg
3. 1,151 views
3.A rectangular prism has a width of 92ft and a volume of 240ft.Find the volume of a similar prism with a width of 23ft.Round to
1. 9 answers
2. asked by anndreana
3. 1,132 views
A wet bar of soap slides freely down a ramp 17.0 m long, inclined at 38.0 degrees. How long (in seconds) does it take to reach
1. 1 answer
2. asked by Joseph
3. 1,057 views
name the angle that is supplementary to <COB
1. 0 answers
2. asked by help me please
3. 1,038 views
Write the formula of the corresponding acid that contains this anion.Express your answer as a chemical formula. The arsenite ion
1. 0 answers
2. asked by Alexandra
3. 1,036 views
Hi! So I need help describing someone with heterochromia, for a third-point-of-view fictional story. Thanks for your help!
1. 6 answers
2. asked by Vivian
3. 1,033 views
calculate the change in ph for 1l of buffer solution containing NH4OH and NH4Cl upon addition of 1) 0.02 moles of HCl2) 0.02
1. 5 answers
2. asked by Isura
3. 1,021 views
the hair on your body is able to help you keep healthy in many ways. Your hair(1) protect your scalp from sunlight and provides
1. 15 answers
2. asked by help
3. 1,020 views
given two consecutive integers. The sum of three times the first integer and four times the second integer is 95. Find the
1. 1 answer
2. asked by MOnica
3. 1,010 views
In which of the following ways did the 1920s wealth gap contribute to the start of the Great Depression.A. The wealth gap led to
1. 5 answers
2. asked by Taryn
3. 1,006 views
A tourist is standing in the center of a roof 1000 feet skyscraper wants to a photo of the top of the adjacent skyscraoer that
1. 1 answer
2. asked by sheila
3. 995 views
Describe th flow of blood in the human body, including through each of the four chambers of the heart. Explain how the blood
1. 2 answers
2. asked by Bill Shrum
3. 946 views
Pawan is twice as old as ruby .3years ago he was 3 times as old as ruby .how old is pawan now
1. 2 answers
2. asked by Sushma more
3. 935 views
Immigrants who came to the united states in the 1800s, had which effect on the country?A:filled many jobs. B:created businesses.
1. 1 answer
2. asked by Jaden
3. 899 views
An artist transferred a rectangular design 13cm long and 6cm wide to a similar canvas 260cm long and 120cm wide.what is the
1. 2 answers
2. asked by Arthur
3. 890 views
Construct an isosceles triangle PQR in which PQ = PR, base QR = 5.6 centimetres, angle PQR = 75 degrees using a ruler and a pair
1. 1 answer
2. asked by Harry
3. 886 views
a rectangular field is 15m long and 10m wide the otherrectangular field having same perimetre has its sides in the ratio 4:5
1. 1 answer
2. asked by siddhant
3. 876 views
A 0.2638 g impure sodium carbonate sample is analyzied by titrating the sodium carbonate with the 0.1288 M hydrochloride
1. 1 answer
2. asked by CL
3. 843 views
The pitcher throws a pitch from the mound toward home plate 18.4m away. The ball is released horizontally from a height of 1.8m
1. 1 answer
2. asked by charlee
3. 823 views
1. When Mendeleyev arranged the elements into the periodic table, he found that elements withfell into groups on the table A.
1. 2 answers
2. asked by Help me
3. 823 views
Find the first four terms of the sequence represented by the expression. 3n+5
1. 3 answers
2. asked by Parker
3. 801 views
If 14.50mL of 0.25M sodium hydroxide reacts completely with 25.0 mL of hydrochloric acid, what is the concentration of the
1. 1 answer
2. asked by mo
3. 791 views
Good evening. I posted a math question earlier that I never received any help on because someone posted something inappropriate.
1. 3 answers
2. asked by Donald
3. 749 views
Jameston High School has 2020 students. Its enrollment has been decreasing at a rate of 125 students per year. Townsville High
1. 2 answers
2. asked by Anonymous
3. 743 views
A stone is thrown vertically upward with the velocity of 49.0 m/s. (a) how high will it travel before it starts to fall? (b) how
1. 1 answer
2. asked by Angelo
3. 739 views
Animal one: coyoteMax speed: 43 mph Anime two: elk Man speed: 45 mph Rough draft: d= distance in miles T= time in hours. Coyote:
1. 1 answer
2. asked by Thanks
3. 734 views
One angle of a triangle is 2 more than four times as large as the other angle. The third angle is three times the first angle
1. 1 answer
2. asked by !
3. 729 views
Choose a vocabulaty from the list and pay attention to the tenses used. In some cases, you may have to use the opposite form or
1. 5 answers
2. asked by deyond ng
3. 725 views
Consider a point charge with q = 1.510-8 C. (a) What is the radius of an equipotential surface having a potential of 30 V?
1. 0 answers
2. asked by Swaran
3. 725 views
select your answer?Jf Kennedy was a senator before he --- -- president in 1960. Has elected/was electing/was elected/elected my
1. 5 answers
2. asked by megan
3. 721 views
After the Civil War, many settlers who migrated likely went?1) to Canada 2) to the South 3) to the West 4) to Maine
1. 3 answers
2. asked by Jaden
3. 711 views
So I have the following differential equation.The general solution I have is: t=k(-1/r)+c I now need to find the particular
1. 3 answers
2. asked by Anon
3. 703 views
How many cubes with 1/4-foot side lengths will fit inside 77ft3 if they are packed with no gaps
1. 1 answer
2. asked by Cindy
3. 702 views
You need to rent a moving truck for two days. Rider Moving Trucks charges $50 per day and $.50 per mile. UMove Trucks charges
1. 1 answer
2. asked by Sophie
3. 696 views
Compound A consisting of carbon and hydrogen only. The compound was found to contain 80% carbon by mass,cal. its empiri.
1. 1 answer
2. asked by Mverve Edwin, SP
3. 692 views
Richard takes 35 minutes to mow a lawn, but with the help of his friend Joe it only took him 15 minutes. If Joe worked alone,
1. 1 answer
2. asked by Natalia
3. 690 views
One litre of water at 0 degrees Celsius will have a different volume at higher temperatures. For a temperature 0 ≤ T ≤ 30
1. 1 answer
2. asked by Mable
3. 676 views
a man bought 360 eggs at rs 12 per dozen. 60 eggs were broken and 30 were rotten. find his profit and loss percent . if he sells
1. 1 answer
2. asked by abc
3. 662 views
You have $80 and your brother has $275 dollars. You save $10 of your allowance each week. Your brother spends his allowance plus
1. 1 answer
2. asked by Anonymous
3. 654 views
How are the primary pigments related to the primary colors? The primary pigments are:A. Complementary to the primary colors B.
1. 1 answer
2. asked by Anonymous
3. 650 views
he State Supreme Court has appellate jurisdiction. Which situation is an example of a case they might hear?A) A politician is
1. 1 answer
2. asked by Maya
3. 640 views
Two cars leave a town at the same time and travel at constant speeds along straight roads that meet at an angle of 60° in the
1. 1 answer
2. asked by Jeff Henderson
3. 619 views
calculate the volume of 4.0 M hydrochloric acid needed to make100.0 mL of 0.10 M hydrochloric acid.
1. 2 answers
2. asked by modupe
3. 618 views
What is y=-2/7x-1 in standard form?
1. 1 answer
2. asked by Anonymous
3. 616 views
Not sure how to do this problem need a little help at least to start.If h(x) = 1/(x+3)^3 then determine f(x) and g(x) such that
1. 2 answers
2. asked by Nicole
3. 613 views
For a registered political party in a statewide election to gain ballot access, it must do the following except..- obtain 5
1. 6 answers
2. asked by lauren
3. 610 views
you want to use a square section of your yard for a garden. You have at most 52 feet of fencing to surround the garden. write
1. 1 answer
2. asked by Sweg Man Jones
3. 606 views
36 is .9% of what number?
1. 4 answers
2. asked by Madi
3. 598 views
9. The economies of the United States and Canada are (2 points)very different. strongly linked. dependent on tourism. exactly
1. 3 answers
2. asked by Anonymous
3. 592 views

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