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Questions Asked on October 4, 2014

A student scores 83 and 91 on her first 2 tests. Write and solve a compound inequality to find the possible values for a 3rd
1. 14 answers
2. asked by Tricia
3. 11,125 views
What is a solution for-the inequality y>1.9?-9 -2 2 1.9 My answer is if it has to be greater then 1.9 the answer must be 2.0
1. 35 answers
2. asked by Tricia
3. 10,885 views
If n is the set of natural numbers that are factors of 16, what is the set in roster form?My answer is
1. 39 answers
2. asked by Aaron
3. 7,835 views
a hall charges $30 per person for a sports banquet when 200 people attend. for every 10 extra people that attend, the hall will
1. 3 answers
2. asked by sunny
3. 5,791 views
Write four different questions for the following sentences1. Mariana canta en el coro (choir) de la universidad 2. Carlos busca
1. 8 answers
2. asked by lisa
3. 4,678 views
1.) An expression is show: √21x; for which value of x should the expression be further simplified?a.) 5 b.) 8 c.) 37 d.) 54
1. 7 answers
2. asked by Gabby
3. 4,491 views
8h x $9/hi really need help. i do not understand. Please help, Thank You in advance My work 8/h x 9/h= 72/h i don't know what to
1. 6 answers
2. asked by john Dosley
3. 3,671 views
A car of mass 550 kg is moving at a speed of 1.5 m/s. A man pushes the car, increasing the speed to 3.2 m/s. How much work did
1. 1 answer
2. asked by meriyhome
3. 3,622 views
Which of the following is not part of the cell theory? (1 point)Cells are the building blocks of life. All living things are
1. 2 answers
2. asked by Dfca
3. 3,386 views
An airplane dropping supplies to northern villages that are isolated by severe blizzards and cannot be reached by land vehicles.
1. 2 answers
2. asked by Han
3. 2,577 views
A monkey throws a banana horizontally from the top of a tree. The banana hits the ground 3.03 seconds later and lands d = 30.9
1. 2 answers
2. asked by Mack K
3. 2,525 views
A “Set” within quantitative theory represents…?
1. 1 answer
2. asked by Anonymous
3. 2,152 views
You use an inclined plane to move furniture into a truck. You perform 224 kJ of work, but only do 91 kJ of useful work. What is
1. 1 answer
2. asked by meriyhome
3. 2,065 views
which term best describes the role carbon plays in the structure of compounds present in living things?A- a somewhat important
1. 5 answers
2. asked by Skye
3. 2,039 views
The following equation represents the partial combustion of methane,CH4. 2CH4(g) + 3O2(g) > 2CO(g) + 4H2O(g) At constant
1. 1 answer
2. asked by george
3. 1,977 views
Of 375 musicians some play only jazz band, some play only the marching band, some play both.If 250 play in the jazz band and 130
1. 2 answers
2. asked by Sandy
3. 1,858 views
the volume of a sample of gas is 750ml at 75 degree celsius and 0.750atm.at what temperature in celsius will the sample occupy
1. 3 answers
2. asked by jovelyn
3. 1,801 views
the molar mass of NaCl is 58.45g. How many molecules does a gram of NaCl contain?
1. 1 answer
2. asked by bekah
3. 1,647 views
Examining the location of accidents on a level, 3-mile bike path shows that they occur uniformly along the length of the path.
1. 2 answers
2. asked by Anonymous
3. 1,558 views
how many moles of HCl will be produced when 30g of H2O are reacted according to the chemical equation 2AlCl3 + 3H2O -> Al2O3 +
1. 1 answer
2. asked by bekah
3. 1,468 views
1. A strip of wood 78 inches long is to be cut into pieces 3 3/4 inches long. How many pieces can be cut?A. 12 B. 26 C. 20 D. 21
1. 7 answers
2. asked by Sarah
3. 1,414 views
A 55-kg block, starting from rest, is pushed a distance of 5.0m across a floor by a horizontal force Fp whose magnitude is 140N.
1. 1 answer
2. asked by M
3. 1,319 views
16. If a sports shop sold 1,500 dozen golf balls last week, how many individual golf balls did the shop sell?A. 180 B. 125 C.
1. 4 answers
2. asked by Sarah
3. 1,284 views
A jar contains 8 pennies, 3 nickels and 4 dimes. A child selects 2 coins at random without replacement from the jar. Let X
1. 2 answers
2. asked by Stephanie
3. 1,283 views
Rectangle ABCD has been subdivided into 4 regions. The areas of two of these regions are a^2 and 144. The combined area of the
1. 3 answers
2. asked by Cherie
3. 1,218 views
2. Lavina wants to buy a rocking chair for $160. She will pay 10% down and pay the rest in six monthly installments. What will
1. 18 answers
2. asked by Sarah
3. 1,200 views
19. Paul can type 60 words per minute and Jennifer can type 80 words per minute. How does Paul's typing speed compare to
1. 4 answers
2. asked by Sarah
3. 1,194 views
It is important to choose simple carbohydrates for breakfast to get you started for your day.True False True? Thanks
1. 6 answers
2. asked by anonymous
3. 1,191 views
A “Set” within quantitative theory represents…?
1. 0 answers
2. asked by Anonymous
3. 1,178 views
What does the story "The Gift of the Magi" say about material possessions?
1. 2 answers
2. asked by Anonymous
3. 1,156 views
if 2 chickens can lay 8 eggs in 3 days, how many eggs can 5 chickens lay in 6 days?
1. 3 answers
2. asked by help
3. 1,138 views
What best explains why carbon is present in so many kinds of molecules?A- It is abundant on earth B- It can form four covalent
1. 2 answers
2. asked by Skye
3. 1,120 views
You overindulged on a delicious dessert, so you plan to work off the extra calories at the gym. To accomplish this, you decide
1. 1 answer
2. asked by dia
3. 1,067 views
The number 57,733 contains two sets of digits in such digit is ten times as great as the other.What are the values of the digits
1. 2 answers
2. asked by EiIndra
3. 1,031 views
6. If 31/2 pounds of bananas cost $.98, how much would one pound cost?A. $.20 B. $.14 C. $.28 D. $.18 C? 7. A used car is priced
1. 6 answers
2. asked by Sarah
3. 1,026 views
Use activity coefficients to find the concentration of hydrogen ions in a solution of 90.0 mM butanoic acid and 0.05 M NaCl. The
1. 0 answers
2. asked by Elena
3. 1,012 views
My prelab is telling me to find the initial concentrations of I(^-) and S208(^2-) given the following reaction:25 mL of 0.2 M KI
1. 2 answers
2. asked by Louise
3. 882 views
many companies "grade on a bell curve" to compare the performance of their managers and professional workers. this forces the
1. 1 answer
2. asked by AnaGloria1020
3. 870 views
A soda machine has flavors cola, root beer, an lime.Second machine has lemon, orange, cola, and cherry. What represents all
1. 3 answers
2. asked by Tricia
3. 865 views
Kate is 5 years older than Lenny. Lenny is 2 years younger than Maria. Maria is twice as old as Norman. If Norman is 10 years
1. 1 answer
2. asked by help
3. 845 views
Solve 2s^3-4r^2 if r=1 and s=5I did 2*5*5*5=250 4*1*1=4 250-4=246 I also added 2*5^3-4*1^2=246 Am I correct? Thanks
1. 1 answer
2. asked by anonymous
3. 838 views
I am writing a report for marketing and have to create a fictional business. My first business was a clothing store. I need an
1. 3 answers
2. asked by Meghan
3. 822 views
What is the annual opportunity cost of a checking account that requires a $260 minimum balance to avoid service charges? Assume
1. 1 answer
2. asked by Anonymous
3. 813 views
A 61.5-Ω resistor is connected in parallel with a 146.6-Ω resistor. This parallel group is connected in series with a 16.0-Ω
1. 1 answer
2. asked by Elle
3. 812 views
Education, Experiences, social and cultural expectations,and religious belies are called a listener's?A. messages B. obstacles
1. 2 answers
2. asked by Tyla
3. 801 views
The untimely death of Professor Hathaway halted his groundbreaking research into the uses of solar power. It therefore appears
1. 1 answer
2. asked by Anonymous
3. 801 views
My prelab is telling me to find the initial concentrations of I(^-) and S208(^2-) given the following reaction:25 mL of 0.2 M KI
1. 1 answer
2. asked by Louise
3. 783 views
The rock in a lead ore deposit contains 84% PbS by mass. How many kilograms of the rock must be processed to obtain 2.3 kg of
1. 1 answer
2. asked by Tommy Turner
3. 779 views
an average adult flea can jump 200 times the lenght of its own body. An adult flea is about 0.1 inch long. About how many feet
1. 2 answers
2. asked by judelyn
3. 773 views
A 4.55 kg steel ball is dropped onto a copper plate from a height of 10.0 m. If the ball leaves a dent 2.80 mm deep in the
1. 0 answers
2. asked by Rebecca
3. 763 views
A driver leaves his car without applying the hand brakes on a road inclined at an angle of 25 degrees. The car starts to roll
1. 0 answers
2. asked by Ariana
3. 763 views
My prelab is telling me to find the initial concentrations of I(^-) and S208(^2-) given the following reaction:25 mL of 0.2 M KI
1. 0 answers
2. asked by Louise
3. 756 views
In a major city 7 % of cars have an alarm system installed. A car without an alarm has a probability of 0.01 of being stolen,
1. 2 answers
2. asked by Joe
3. 755 views
how to identify the 5 W's in the problem of the student averages in a High School college algebra class for the last semester.
1. 1 answer
2. asked by nina
3. 754 views
The sum of the measures of four of the angles of a heptagon is 520. Two of the remaining three angles are congruent. The
1. 1 answer
2. asked by Erin
3. 751 views
Lester jogs 5 3/4 miles on each day that he jogs. Last month, he jogged a total of 115 miles. How many days did he jog last
1. 3 answers
2. asked by Janaya
3. 730 views
A basketball is thrown at 45° to the horizontal. The hoop is located 6.2 m away horizontally at a height of 1.1 m above the
1. 1 answer
2. asked by Alex
3. 727 views
A stunt car driver drives off anh = 6.7 m-high cliff into a lake with a horizontal speed of 14 m/s. The car needs to clear an
1. 1 answer
2. asked by Issac
3. 726 views
A mixture of 2.5 moles of H2O and 100 g of C are placed in a 50.0 L container andallowed to come to equilibrium in the following
1. 0 answers
2. asked by Ade
3. 715 views
Identify the functional groups in menthol
1. 1 answer
2. asked by art
3. 710 views
The air velocity of helicopter Hal is 200km/h due west. Hal's ground velocity is 180km/h in the direction N80*W. Determine the
1. 2 answers
2. asked by Laura
3. 702 views
Start from 110 feet away, a person on a scooter rides towards a checkpoint and then passes it. At what times is the scooter 40
1. 9 answers
2. asked by Aaron
3. 698 views
1. Victor brought a brand new car for 750,000. IF the value of the car depreciates 20% per year, what will it be worth during
1. 1 answer
2. asked by Erin
3. 695 views
If the measure of an interior angle of a regular polygon is 165, find the sum of the measures of its interior angles
1. 1 answer
2. asked by Erin
3. 694 views
separation techniquesfor silver chloride and sodium trioxonitrate(v).and properties of the three state of matter.
1. 1 answer
2. asked by gift
3. 673 views
Use Lewis diagrams to show how electrons are shared to form covalent bonds in compounds with the following atoms. Write the
1. 1 answer
2. asked by Anonymous
3. 657 views
Suppose U = 1,2,3,4,5,6,7,8 is the universal set and P = 1,3,5,7, What is P?My answer is 1,3,5,7
1. 3 answers
2. asked by Aaron
3. 648 views
Suppose there is a 2 degree drop in the temp for every thousand feet that an airplane climbs into the sky if the temp on the
1. 1 answer
2. asked by toy
3. 645 views
You are carryingout TLC on normal phase plates. Compound A has an Rf of 0.4 and compound B of 0.6. What would happen to the Rf
1. 0 answers
2. asked by Bailey
3. 645 views
Convert 86 inches to yards, feet, and inches?Why the inches again?
1. 1 answer
2. asked by Whitney
3. 643 views
The number of pounds of apples a cannery can produce and the processing cost are P(h) = 375h and C(n) = 0.35n + 1000 where P(h)
1. 1 answer
2. asked by Tori
3. 641 views
Scarlet-Camille needs three lengths of wood to finish a project. She needs one piece measuring 148cm, one piece measuring 38 cm,
1. 1 answer
2. asked by Whitney
3. 632 views
How fast will A 0.15kg baseball accelerate if a batter hits the ball with a force of 420Newtons?
1. 1 answer
2. asked by Ray Brown
3. 628 views
You react hydrogen iodine with 3-methylhex-3-ol.a) write the overall equation for the reaction. b) do you expect this reaction
1. 0 answers
2. asked by JuYoung
3. 622 views
What is, through the eyes of Hollywood, a teenager? Within this arbitrary place, teenage movies unfairly label their characters
1. 3 answers
2. asked by Anonymous
3. 618 views
A buffer contains 0.50 mol CH3CO2H and 0.50 mol CH3CO2- diluted with water to 1.0 L. How many moles of NaOH are required to
1. 0 answers
2. asked by Michael
3. 615 views
Probability Scores0.2 0 0.2 2 0.05 4 0.45 7 0.1 9 Find the variance of the above random variable random variable.
1. 0 answers
2. asked by Stephanie
3. 611 views
a 1000 seat multiplex is divided into 3 theatres. there are 310 seats in theatre A.theatre C has 180 seats then theatre B. how
1. 2 answers
2. asked by shafiqah
3. 609 views
Hamilton Company owns 51,600 of Hennie Company's 120,000 outstanding shares of common stock. Hennie Company pays $33,000 in
1. 1 answer
2. asked by Anonymous
3. 607 views
Pat and Kelly went hiking in the mountains. They started at 9,100 ft. They climbed 1,200 ft the first day, descended 900 ft the
1. 1 answer
2. asked by Marco
3. 605 views
It has been discovered in a certain state that the relationship between the number of snow shovels demanded varies linearly with
1. 2 answers
2. asked by irina
3. 598 views
GE Aircraft Engines uses 1200 units of a certain spare part that costs $2500 for each order withan annual holding cost of
1. 2 answers
2. asked by business
3. 597 views
In a certain country, 40 roads lead out of each city. When all roads are open, it is possible to travel from any city to any
1. 1 answer
2. asked by Jenna
3. 587 views
A 74.0kg person is put on an exercise program by a physical therapist, the goal being to burn up 550 food calories in each daily
1. 0 answers
2. asked by dia
3. 586 views
What is the magnitude of the average force required to stop an 1400kg car in 9.0s if the car is traveling at 85km/h ?
1. 1 answer
2. asked by Anonymous
3. 580 views
a projectile thrown at an angle Ө with the horizontal has horizontal range R and maximum height h. show that the tangent of the
1. 0 answers
2. asked by swapnita paras
3. 574 views
Weight of the Rock Salt Sample: .343 (g)Weight of the Rock Salt Solution: 9.910 (g) Trial #1 Trial #2 Trial #3 Weight of Rock
1. 0 answers
2. asked by Selena
3. 570 views
8.10 g metal combines with 7.20g of oxygen to form X2O3. What is the relative mass of X
1. 1 answer
2. asked by treasa
3. 568 views
You are carryingout TLC on normal phase plates. Compound A has an Rf of 0.4 and compound B of 0.6. What would happen to the Rf
1. 0 answers
2. asked by Bailey
3. 566 views
computer storage that is long term and continues after the power to the computer has been turned off is?
1. 3 answers
2. asked by Anonymous
3. 563 views
Find the number of the sides of a regular polygon, if the measure of one of its exterior angle is between 28 and 32.
1. 1 answer
2. asked by Erin
3. 552 views
Why in free fall condition the length of water column in capillary tube is equal to length of tube?h=2Tcos theta /drg where h is
1. 0 answers
2. asked by zoha
3. 548 views
An object of mass m is thrown vertically upwards.At what rate will its momentum change?
1. 0 answers
2. asked by nisha
3. 544 views
So how am I suppose to Evaluate the expression and put it in simplest form? It's 7th grade math. The question I need help on is:
1. 1 answer
2. asked by Allison Earnheart
3. 534 views
properties of the three state of matter.and seperation techique for silver chloride and sodium trioxonitrate(v)
1. 1 answer
2. asked by GIFT
3. 531 views
If evies chicken lays 4 eggs in 5 days how many days will it take for evies chicken to 16 eggs?
1. 2 answers
2. asked by Eva
3. 531 views
Charles Sherwood(1838-1883) was an entertainer.In 1863 hermarried Lavinia Warren, who like himself was a dwarf. George W.
1. 1 answer
2. asked by judelyn
3. 515 views
A regulation baseball bat must be 2/3/4 inches or less in diameter and shorter than 42 inches long. Which bat would not be
1. 1 answer
2. asked by Whitney
3. 515 views
Company X stocks a certain type of containers, each of which occupies 4 square feet of warehousespace. The warehouse space
1. 0 answers
2. asked by business
3. 513 views
When you see lightning strike, you probably wil see thunder soon. Is this theory or law?I think its theory, what do you think
1. 2 answers
2. asked by Mckenna
3. 501 views

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