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Questions Asked on March 14, 2017

A tank with 520L of water begins to leak at a rate of 2L per day, At the same time, a second tank is being filled at a rate of
1. 4 answers
2. asked by todd
3. 2,082 views
The table below shows the percentage of households that own a microwave in different countries. Construct a stem-and-leaf plot
1. 8 answers
2. asked by Side Walks
3. 1,034 views
The spring is compressed against the floor a distance of 1.6 cm and released. If the spring constant is 60 N/m, what is the
1. 1 answer
2. asked by dan
3. 511 views
what is the function of the small intestines?
1. 66 answers
2. asked by Young Trippy Lil G
3. 14,882 views
Can anyone give me any word problems
1. 1 answer
2. asked by Nyan
3. 387 views
An island has 12 fur seal rookeries (breeding places). To estimate the fur seal pup population in Rookery A, 6982 fur seal pups
1. 1 answer
2. asked by Jimmy
3. 3,000 views
i am given strings at different angle connected to a sign that is at equilibrium. i am given the mass of the sign but only one
1. 1 answer
2. asked by Anthony
3. 379 views
Denis scores 7.5 marks in a test and it is equivalent to 93.75%.what is the total marks for the test?
1. 1 answer
2. asked by Razah
3. 388 views
X- +2=-2 4 A.4 B.-4 C.12 D.-16
1. 2 answers
2. asked by Zayhasfier
3. 277 views
How much money would i need to invest for 8 years at 6 1/4 per annum.simple interest to earn k500.00
1. 1 answer
2. asked by Razah
3. 361 views
Potassium perchlorate decomposes as follows: KClO4 (s) --> KCl (s) + 2 O2 (g)If 269 mL of wet O2 (g) is collected over water at
1. 3 answers
2. asked by Lyndsay
3. 578 views
Kindey stones are very painful what prevention method can you use from developing them?
1. 8 answers
2. asked by Young Trippy Lil G
3. 780 views
at a parade, there are "m" women and 3 times as many men as women. There are 6,352 fewer children than men.Find the number of
1. 1 answer
2. asked by teresa
3. 664 views
1 litre of coffee at 80oC need to be cooled to 40oC. Assuming that all the ice melts and no heat is lost to the environment.
1. 0 answers
2. asked by tony
3. 512 views
1 litre of coffee at 80oC need to be cooled to 40oC. Assuming that all the ice melts and no heat is lost to the environment.
1. 0 answers
2. asked by tony
3. 502 views
1 litre of coffee at 80oC need to be cooled to 40oC. Assuming that all the ice melts and no heat is lost to the environment.
1. 0 answers
2. asked by tony
3. 565 views
In a group of 25 boys, 20 play ice hockey and 17 play baseball. they all play at least one of the games.What is the probability
1. 3 answers
2. asked by S.A
3. 2,707 views
Write the structural formula of 2,3,5-trimethyl-4-propylheptane.
1. 0 answers
2. asked by tony
3. 841 views
Two objects slide over a frictionless horizontal surface. The object A with a mass of 5000g is moves at a speed of 4.5m/s toward
1. 0 answers
2. asked by tony
3. 858 views
Find the amount paid for the loan.$1500 at 9% for 2 years $___
1. 2 answers
2. asked by Madeline
3. 3,371 views
Use the method of cylindrical shells to find the volume V generated by rotating the region bounded by the given curves about the
1. 1 answer
2. asked by lidiya
3. 1,485 views
Use the method of cylindrical shells to find the volume V generated by rotating the region bounded by the given curves about the
1. 1 answer
2. asked by maria
3. 1,204 views
Which of the following is a factor of both x2- x-6 and x2 - 5x + 6
1. 3 answers
2. asked by Kim
3. 4,853 views
One rectangle is twice as long as it is wide. The second rectangle is 3cm longer than the first one, and 1cm narrower than the
1. 1 answer
2. asked by hari
3. 540 views
Hybridisation of C in [ CH triplebond C sinlebond CH doublebond CH2 ]
1. 0 answers
2. asked by Karuna
3. 337 views
Describe the difference between measure of center and measure of variation.
1. 2 answers
2. asked by Kailey
3. 2,106 views
Mieko practice shooting a basketball for 7/10 of her total practice time. During the other time she practiced dribbling, if she
1. 3 answers
2. asked by Anonymous
3. 1,360 views
The volume equivalent of CO2(at stp)in the reaction NaHCO3+HCL=NaCL+H2O+CO2 is
1. 1 answer
2. asked by Mihir
3. 1,915 views
The volume equivalent of CO2(at stp) in the reaction.NaHCO3+HCL=NaCL+H20+CO2 is
1. 1 answer
2. asked by Mihir
3. 678 views
A long and thin circuit interconnect of thickness t=0.5mm is to be made from a unidirectional glass/epoxy composite material
1. 0 answers
2. asked by Khal
3. 483 views
can someone help me with physics lab homework please:load 300 g at 60 degree mass at 180 deg 150 g mass at 270 deg 260 g for
1. 1 answer
2. asked by LISA
3. 472 views
can someone help me with physics lab homework please:load 300 g at 60 degree mass at 180 deg 150 g mass at 270 deg 260 g for
1. 0 answers
2. asked by LISA2
3. 438 views
You play a game in which two dice are rolled. If a sum of 7 appears, you win $10. Otherwise you lose $2.00. If you intend to
1. 1 answer
2. asked by shell
3. 1,050 views
The telephone prefix for a university is 243. THe prefix is followed by four digits. How many telephones are possible before a
1. 1 answer
2. asked by Anonymous
3. 863 views
Whose bicycle is in the driveway. (Is a fragment sentence)
1. 1 answer
2. asked by Razah
3. 478 views
The region bounded by the given curves is rotated about the specified axis. Find the volume V of the resulting solid by any
1. 2 answers
2. asked by maria
3. 6,896 views
determine the equation of a straight line gradient is 3 and the point (2,1)
1. 1 answer
2. asked by ghaddafi
3. 360 views
All rational functions can be expressed as f(x) = p(x)/q(x), where p and q are __________ functions and q(x) ≠ 0.A. horizontal
1. 1 answer
2. asked by sandra
3. 1,955 views
a student wals 5km due north from O and then 8km due east find his bearing from O
1. 1 answer
2. asked by tope
3. 892 views
1. Which graph most likely describes the distance a person walks in a 24-hour period? (1 point)a. Graph IV** b. Graph II c.
1. 73 answers
2. asked by Cutie Pie
3. 23,316 views
Determine the degree and the leading coefficient of the polynomial function f(x) = -2x3 (x - 1)(x + 5).A. 5; -2 B. 7; -4 C. 2;
1. 1 answer
2. asked by sandra
3. 551 views
in a neutralization reaction, dilute tetraoxosulphate (vi) acid completely reacted with sodium hydroxide solution.write a
1. 1 answer
2. asked by Donniceski
3. 1,182 views
How much energy is absorbed when 10g of ice at 0degree Celsius becomes steam at 100 degree Celsius?
1. 0 answers
2. asked by ananya
3. 884 views
1. What did you learn in math class today?2. She is a music teacher. She is very strict. 3. He is a career teacher. He is
1. 1 answer
2. asked by rfvv
3. 743 views
Read this excerpt from â€œAinâ€™t I a Woman?â€� by Sojourner Truth. In which sentences does she make an emotional
1. 2 answers
2. asked by marie
3. 1,351 views
What will be the pH of hydrochloric acid after 0.01M of hydrochloric acid is diluted by the addition of 80ml distilled water?
1. 1 answer
2. asked by martha
3. 504 views
A 20ml hydrochloric acid is diluted by 80ml of distilled water, what would be the pH of the hydrochloric acid after the
1. 1 answer
2. asked by martha
3. 601 views
A titration to standardize a HCl solution was performed by taking 50.0ml hydrochloric acid in a flask with a few drops of
1. 1 answer
2. asked by martha
3. 637 views
What is the balanced equation for reaction between hydrochloric acid and water?
1. 1 answer
2. asked by martha
3. 502 views
What os the balanced equation for the reaction between ethanoic acid and water?
1. 0 answers
2. asked by martha
3. 560 views
What is the difference between the reaction of hydrochloric acid and water amd ethanoic acid and water?
1. 0 answers
2. asked by martha
3. 447 views
What is the balanced equation of the reaction between ammonium ion amd water?
1. 0 answers
2. asked by martha
3. 494 views
How does ammonium ion act as an acid in the reaction between ammonium ion and water?
1. 0 answers
2. asked by martha
3. 478 views
What is the gas produced when lime is heated?
1. 1 answer
2. asked by martha
3. 506 views
What is the name of the acid produced when CO2 reacts with water?
1. 0 answers
2. asked by martha
3. 354 views
What will be the color of litmus paper when tested with lime?
1. 1 answer
2. asked by martha
3. 726 views
How can lime be used yo improve the quality of soil degraded by industrial pollution?
1. 2 answers
2. asked by martha
3. 446 views
A person who has a physical craving or strong emotional need to use alcohol is showing signs of:A)Reverse Tolerance B)Tolerance
1. 1 answer
2. asked by Ryleigh
3. 982 views
One of the numbers increased by 10. How did the average of the two numbers change?
1. 2 answers
2. asked by Grace
3. 1,373 views
* What is the average of the first n positive even numbers?
1. 3 answers
2. asked by Anonymous
3. 861 views
a point mass of 12.5 kg is hung from an 18.3 m long rope and swings back and forth with an amplitude of 2.34m. what is the
1. 0 answers
2. asked by Anonymous
3. 353 views
His dad _______ for about ten years.a. has been away from home b. left home c. has gone Ans: a.has been away from home Please
1. 1 answer
2. asked by deyond ng
3. 601 views
determine the numerical measure of each angle of parallelogram x+40 3x-20x= m/_M= m/_I= m/_L= m/_K=
1. 1 answer
2. asked by james
3. 936 views
Water is flowing at a rate of 15 km/hr through a cylindrical pipe of radius 7cm into a rectangular tank which is 50m long and44m
1. 3 answers
2. asked by Anonymous
3. 870 views
A 5 gram bullet is fired horizontally and hits an 8 kilogram block of wood (initially at rest) which can move freely. The wood
1. 1 answer
2. asked by Angel
3. 3,907 views
A 5g bullet is fired horizontally and hits an 8kg block of wood (initially at rest) which can move freely. The wood and the
1. 3 answers
2. asked by Angel
3. 4,781 views
You work for president Lula's government. You most likely support?Tax cut for corporations. Privatization of Industry.
1. 5 answers
2. asked by helpconnexus
3. 613 views
A thin-walled sphere rolls along the floor. What is the ratio of its translational kinetic energy to its rotational kinetic
1. 2 answers
2. asked by Gigi
3. 2,799 views
To enhance children's creativity, it's best to do which of the following?A. Teach children techniques and the proper use of
1. 1 answer
2. asked by Priscila
3. 1,240 views
What is the symbolism behind the eye at the top of the pyramid on a United States dollar, and what does this image say about
1. 26 answers
2. asked by CanYouHelpMe
3. 15,313 views
How did the outcome of the Battle of Midway influence the course of WWII?A: Discouraged U.S. troops in the Pacific, contributing
1. 4 answers
2. asked by Marylyn
3. 740 views
What is the relationship between wavelength and frequency of a wave on the electromagnetic spectrum?
1. 0 answers
2. asked by Teddy
3. 372 views
What evidence from this chapter shows how Arabs and Jews might avoid conflict?A)The land the Jews had conquered had been under
1. 1 answer
2. asked by Ryleigh
3. 700 views
There are 2 towers that are each 10m high.Â A rope that is 15m long is strung between the tops of the towers.Â At its lowest
1. 5 answers
2. asked by Anonymous
3. 909 views
How many letters in the word MATH have more than one line of symmetry?
1. 21 answers
2. asked by Young Trippy Lil G
3. 5,108 views
What occurs when sound waves encounter a medium?
1. 0 answers
2. asked by Emma
3. 1,725 views
If a water reservoir is 5ft in height and 3ft in circumference (cylindrical shape).How much water will it contain in litres.
1. 1 answer
2. asked by Riaz
3. 396 views
What is the main difference between refracted and reflected light?
1. 0 answers
2. asked by Help Me Please!!!!!
3. 541 views
What is the answer to this analogy:Rope is to string as string is to ______?
1. 2 answers
2. asked by Emma
3. 612 views
a car is used to move a crest of mass of 645kg on a horizontal road the horizontal force exerted is 15000n the coefficient of
1. 1 answer
2. asked by refilwe
3. 525 views
do you check papers
1. 1 answer
2. asked by help
3. 338 views
I am applying or a Med Camp at Penn State and I have to write a thesis. This is what I have so far."I have always been
1. 0 answers
2. asked by Sherlock
3. 507 views
In a group of 50students,35 students like only one subject out of english & science.The ratio of students who like both & who
1. 1 answer
2. asked by abhisehk
3. 505 views
Find the area of the composite figure?top is 14 left is 12 right is 10 bottom is 20
1. 11 answers
2. asked by Triston
3. 3,854 views
two collinear harmonic oscillations are X1= 8 sin( 100pi *t) and X2= 12 sin(96 pi *t) are superposed. calculate the values of
1. 0 answers
2. asked by Pavan s m
3. 494 views
Which of the following sentences from "Five Hours to Simla" best illustrates the mood of frustration? (1 point)• "After the
1. 3 answers
2. asked by Bubbles
3. 2,204 views
Are two kites always, sometimes, or never similar?a. Always b. Sometimes*** c. Never
1. 1 answer
2. asked by Geometry
3. 3,452 views
Which elements have the greatest tendency to act as reducing agents?metals nonmetals noble gases halogens
1. 1 answer
2. asked by M, S, E
3. 1,345 views
To see the outline of a building as its shadow is cast on the lawn of a park is always amazing to see. When the sun rises
1. 2 answers
2. asked by deyond ng
3. 571 views
A (10.25) kg bowling ball is hung on a (11.50) m long rope. It is then pulled back until the rope makes an angle of (39.0)o with
1. 1 answer
2. asked by Idali
3. 863 views
Which of the following would best explain why a species of wildflower native to Switzerland is observed growing in the wild in
1. 15 answers
2. asked by Dylan
3. 3,794 views
What line of dialogue best supports the analysis that Benny is unsure of himself?1) They needed a pitcher, but I'm no good at
1. 1 answer
2. asked by Evelyn
3. 1,093 views
The Switch division of Tornax Inc. produces a small switch that is used by various companies as a component part in their
1. 1 answer
2. asked by finZee
3. 2,625 views
the scale of a map is given as 1:20,000 two cities are 5cm apart on the map. find the actual distance between them
1. 2 answers
2. asked by me ali
3. 941 views
the scale of a map is given as 1:20,000 two cities are 5cm apart on the map. find the actual distance between them
1. 0 answers
2. asked by Anonymous
3. 507 views
Conversions in the Metric System
1. 3 answers
2. asked by Anonymous
3. 835 views
50 is what percent of 125?___% I got 2.5 but I know for a fact that's not write cause I checked.
1. 1 answer
2. asked by Madi
3. 375 views
The Johnson brothers company has lost $240 for 6 straight weeks. Use integer's to write an expression to represent the total
1. 3 answers
2. asked by Tyler
3. 465 views
Tyler’s father has 10 boards that are each 7.8 feet long. He plans to cut as many pieces as he can from the boards to make
1. 4 answers
2. asked by Mysterious Beauty
3. 581 views
Drawn in a circle whose radius is 14 cm, chord AB is 18 cm long. Calculate the angularsize of minor arc AB.
1. 1 answer
2. asked by Paul
3. 577 views

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