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Questions Asked on March 19, 2014

If a school canteen makes 72 sandwiches and sells 5/6 of them how many are sold
1. 7 answers
2. asked by theresa
3. 1,818 views
two angles are vertical. if angle A is 37 degrees, what is the measure of angle B?
1. 2 answers
2. asked by Natasha
3. 1,328 views
3. Which of the following describes the relationship between friction and inertia? (1 point)When there is more friction, there
1. 4 answers
2. asked by TTR+S<3
3. 1,101 views
A cylinder floats with its volume 3 cubic metre inside water. What is its total volume if its density 100 kg per cubic metre?
1. 1 answer
2. asked by Anonymous
3. 504 views
A 7.00 gram sample containing the mineral tellurite was dissolved then treated with 70.0 mL of 0.03114 M K2CrO7.3 TeO2 + Cr2O7
1. 2 answers
2. asked by Nina
3. 1,305 views
If a tank contains 55.2 g of butane, what volume, in liters, of oxygen is needed to burn all the butane at 0.850 atm and 25
1. 1 answer
2. asked by heather
3. 1,298 views
I am writing a recommendation paper on the type of medication to treat ADD/ADHD.. does anyone have an interesting idea for a
1. 1 answer
2. asked by Amanda
3. 359 views
Is this sentence grammaratically correct?"Although I already wished you one at Seminary this morning, I still hope you have a
1. 3 answers
2. asked by Anonymous
3. 532 views
A water heater has a diameter of 18 inches. It sits in a drain pan that has a diameter of 22 inches and a height of 2 inches, as
1. 2 answers
2. asked by Tanya
3. 3,260 views
What is the right-hand limit of this function at x=2?g(x)=x^2−3/x−3 A) -1 B) 0 C) 1 D) 2 E) 3
1. 2 answers
2. asked by Shawna
3. 619 views
What is the first natural number that causes the statement:(2+3)^n<=4^n+3^n to fail?A) 1 B) 2 C) 3 D) 4 E) 5
1. 1 answer
2. asked by Shawna
3. 614 views
What does this function show at x = 5? f(x)=x^2−25/x−5A) removable discontinuity B) jump discontinuity C) infinite
1. 3 answers
2. asked by Shawna
3. 958 views
What is the first natural number that causes the statement 1 + 3 + 5 +... + (2n − 1)<=4n − 1 to fail?A) 2 B) 3 C) 4 D) 5 E)
1. 4 answers
2. asked by Shawna
3. 511 views
sub 789 for x-2.5x^2 +2825x-115,812.5 having troubble undeerstanding the process . could someone show me step by step..
1. 1 answer
2. asked by WINSTON
3. 438 views
What is the difference between elimination by addition and elimination by substitution methods when solving systems of
1. 0 answers
2. asked by tiffanette
3. 1,144 views
A company has just completed the third year of a five-year MACRS recovery period for a piece of equipment it originally
1. 0 answers
2. asked by Nabil
3. 540 views
1.Find the lateral area of a cone with a radius of 7 ft. and a slant height of 13 ft. Use 3.14 for ©£ and round to the nearest
1. 44 answers
2. asked by TTR+S<3
3. 12,319 views
An airplane with an airspeed of 60 km/hr lands on a runway where the wind speed is 40 km/hr.(a) What is the landing speed of the
1. 1 answer
2. asked by price
3. 2,145 views
A car races on a circular track of radius r.(a) Write an equation for the car's average speed when it travels a complete lap in
1. 1 answer
2. asked by price
3. 3,001 views
N2+3H2 <-> 2NH3, The equilibrium constant for the chemical equation is Kp = 0.143 at 225 °C. Calculate the value of the Kc for
1. 1 answer
2. asked by Anonymous!!
3. 796 views
Last week we drew Lewis dot structures of azide (N31-), a crucial component in automobile collision safety airbags. During an
1. 1 answer
2. asked by keitanako
3. 915 views
A trough is 8 meters long, 3 meters wide, and 5 meters deep. The vertical cross-section of the trough parallel to an end is
1. 2 answers
2. asked by Hao
3. 1,496 views
The first term of an AP is 8. The ratio of d 11th term to the 7th term is 5:8 calculate the common difference
1. 1 answer
2. asked by victor
3. 487 views
99% of men scored between -52.68 ,64.64 where did 95% of the values for weight relative to the ideal lie?
1. 1 answer
2. asked by sandy
3. 444 views
if a took a loan out for $12000 for one year at 10% simple discount what would be my interest
1. 1 answer
2. asked by bill
3. 361 views
If a took a loan of $12000 for one year at 9.5% simple interest what would be my interest
1. 1 answer
2. asked by bill
3. 440 views
Guaranteed replacement cost in a homeowner’s insurancepolicy means that the insurance company A. guarantees they’ll replace
1. 0 answers
2. asked by Pirurris
3. 498 views
Hi Damon! You helped me out in this question yesterday (jiskha. com /display.cgi?id = 1395185605) and I was wondering why you
1. 0 answers
2. asked by gzag
3. 576 views
The total amount of ice in the Greenland ice sheet is estimated to be 2.85 million cubic km.Assume the Earth's surface is 70%
1. 0 answers
2. asked by Bane Havoc
3. 530 views
CFC-11 and CFC-12 are very potent greenhouse gases. Suppose the emission of 1 Tg of CFC-11 causes a 1.0 W m-2 instantaneous
1. 1 answer
2. asked by Bane Havoc
3. 817 views
if three coins are tossed, what is the number of equally likely outcomes?3 4 6 8 9
1. 1 answer
2. asked by HELEN
3. 1,605 views
B(0,5)F(0,3) G(30,3) C(30,5) Find the area, Area BFGC =
1. 2 answers
2. asked by jay
3. 521 views
Write a 300-500 word essay. Provide three examples of sporting events, or fitness activities, with which you have been involved.
1. 3 answers
2. asked by Jennifer Mesey
3. 1,372 views
Bats chirp at a high frequency which humans cannot hear. They use the echoes to detect small objects, such as insects, as small
1. 3 answers
2. asked by Steven
3. 973 views
What graphic could you use to best show the checkpoints in the cell cycle?a. line graph b. bar graph c. flowchart d. map I'm not
1. 5 answers
2. asked by Anonymous
3. 2,133 views
Knowing the concentration of a solution allows us to find all of the following exceptA. the mass of a solute. B. the mass of the
1. 1 answer
2. asked by Natalie
3. 1,060 views
Is a new hair shampoo product actually effective? Ask participants to grade themselves on scale of 1-10 how attractive their
1. 0 answers
2. asked by UCI STUDENT
3. 579 views
Any began a running program she ran less than 5/6 of a mile what part if a mile could any have run
1. 1 answer
2. asked by Lisa
3. 463 views
A 2.50-kg steel ball strikes a massive wall at 10.0 m/s at an angle of θ = 60.0° with the plane of the wall. It bounces off
1. 0 answers
2. asked by Anonymous
3. 584 views
If changing conditions lead to decreased oxygen levels in the stream, the carrying capacity of the stream for the trout will
1. 2 answers
2. asked by Bailey
3. 871 views
Which four seas border Italy?My answer: The Adriatic, Ionian, Ligurian, and Tyrrhenian Seas border Italy.
1. 4 answers
2. asked by Anonymous
3. 469 views
In a group of 200 high school students, 36 are taking biology, 52 are taking Spanish, and 126 are taking neither biology nor
1. 2 answers
2. asked by Ed
3. 973 views
I need to find the rate law of a reaction but ive only done so when factors cancel out, this one has all different numbers and
1. 0 answers
2. asked by Amanda
3. 408 views
I am a closed shape made of 6 line segments. I have 2 angles less than a right angle and no right angles. What shape am I? Draw
1. 4 answers
2. asked by Caroline
3. 781 views
5^(logx) + x^(log5) = 50 . Find x
1. 1 answer
2. asked by sunkanmi
3. 514 views
What is the part of speech of the word "bliss"?
1. 1 answer
2. asked by Anonymous
3. 499 views
I am a closed shape made of 6 line segments. I have 2 angles less than a right angle and no right angles. What shape am I? Draw
1. 21 answers
2. asked by Jennifer
3. 5,738 views
a gas with a volume of 4.00 L at pressure of 205kPa is allowed to expand to a volume of 12.0L. what is the pressure in the
1. 1 answer
2. asked by Anonymous
3. 918 views
A 11 kg box slides 4.2 m down a frictionless ramp and then collides with a spring whose spring constant is 250 N/m.What is the
1. 1 answer
2. asked by Mark
3. 530 views
Am I supposed to write the definition, pronunciation, and part of speech of the word "bliss" like this?Bliss /blis/ (noun):
1. 1 answer
2. asked by Anonymous
3. 502 views
A 12-foot ladder is leaning against a wall. The base of the ladder is 4 feet from the wall. How tall is the wall?
1. 2 answers
2. asked by Natasha
3. 2,558 views
Handy Enterprises has gathered projected cash flows for two projects.Year Project I Project J 0 –$215,000 –$215,000 1
1. 0 answers
2. asked by Paul
3. 1,128 views
A 5.00-g bullet is fired into a 500-g block of wood suspended as a ballistic pendulum. the combined mass swings up to a height
1. 1 answer
2. asked by Jake
3. 5,354 views
A string of decorative lights is 28 ft long the first light on the string is 16 inches from the plug if the lights on the string
1. 6 answers
2. asked by Pinks
3. 1,300 views
the acidity constant of acetic acid is 1.8 x 10^-5. Calculate the % error of the measured Ka value of 1.82 x 10^-5
1. 1 answer
2. asked by Anonymous
3. 676 views
Which expression represents the quotient of f and 52?
1. 1 answer
2. asked by Isabella
3. 395 views
How much copper 2 sulfate do you need to react with 0.5grams of steel wool?
1. 0 answers
2. asked by April
3. 430 views
I need to find the rate law of a reaction but ive only done so when factors cancel out, this one has all different numbers and
1. 0 answers
2. asked by Amanda
3. 416 views
suppose you have 2 dimes ad 3 quarters in a bag. You shake it so that 2 coins fall out. 1) What is the probability that both
1. 2 answers
2. asked by Matt
3. 1,026 views
A person riding the original Ferris Wheel is traveling at a speed of 0.495 mph. If one revolution takes 9 minutes, what is the
1. 1 answer
2. asked by Brittany
3. 557 views
a triangle has a measured of hypoteneuos 15 and an adjacent of 10 solve for the triangle.
1. 1 answer
2. asked by mier
3. 292 views
1. what would you expect the pH value for grapefruit juice to be? (>7, 7, <7)2. A.) Which two ions are present in very small
1. 3 answers
2. asked by Anonymous
3. 823 views
verify the identities COSX OVER 1PLUS SINX PLUS 1PLUS SINX OVER COSX IS EQUAL TO 2SEC.
1. 1 answer
2. asked by mier
3. 468 views
jim is 13 years older than tom the sum of their age is 75. how old is tom and how old is jim
1. 2 answers
2. asked by tata
3. 801 views
a triangle abc has a mearsure of an adjacent 15 and 25 degree solve for the triangle
1. 0 answers
2. asked by mier
3. 354 views
Draw every stereoisomer for 1-bromo-2-chloro-1,2-difluorocyclopentane. Use wedge-and-dash bonds for the substituent groups, and
1. 2 answers
2. asked by Lauren
3. 1,468 views
Evaluate cot -220oRound your answer to the nearest hundredth. A. -1.31 B. 1.56 C. -1.19 D. -0.84
1. 2 answers
2. asked by tiana
3. 764 views
What is 11.11
1. 1 answer
2. asked by Anonymous
3. 283 views
Why is comparing fraction s hard?
1. 4 answers
2. asked by ronaldo
3. 430 views
Calculate the change in mass of the In electrode after the cell supplies 100 mA of current for 10 minutes. The balanced redox
1. 1 answer
2. asked by anonymous
3. 1,041 views
What would be the consequence of an ecosystem that had no nitrogen-fixing bacteria?Nitrogen from decomposing animals would never
1. 1 answer
2. asked by anonymous
3. 1,388 views
A dress cost $1600 after 20% discount was given.What was the price of the dress before the discount.
1. 1 answer
2. asked by allisha lewis
3. 427 views
How do you solve 6k-8=k+2???
1. 2 answers
2. asked by Natasha
3. 366 views
The reaction OH- + NH4+ = H20 + NH3 is kinetically first order in both reactants' concentrations. The rate constant is 2e10 1/M
1. 2 answers
2. asked by Anonymous
3. 540 views
of the total number of spectators at a circus show, 1/4 are men. 2/5 of the remaining number of spectators are women. there are
1. 1 answer
2. asked by shmoolalalalalalaletyevity
3. 592 views
A saturated solution of MgF2 at 23 degrees C was prepared by dissolving solid MgF2 in 1 L water. The Ksp of MgF2 is 1.5e-5.a.)Ca
1. 2 answers
2. asked by Anonymous
3. 703 views
What is the concentration of hydronium ions in a solution that is 0.12 M HBrO(aq) and 0.160 M NaBrO(aq)?
1. 1 answer
2. asked by Lucy
3. 842 views
What is the answer to 4+3p=19 ?
1. 1 answer
2. asked by Keyera
3. 442 views
A 7.00 mL sample of blood serum has a pH of 7.38a. What is the concentration of H3O+? b. What is the concentration of OH-? c.
1. 1 answer
2. asked by Johnny
3. 610 views
Which one of the following ia a defensive strategy.
1. 0 answers
2. asked by lovely
3. 457 views
Anderson International Limited is evaluating a project in Erewhon. The project will create the following cash flows:Year Cash
1. 1 answer
2. asked by Paul
3. 2,047 views
If I have been given a B+ for two essays, it is considered a terrible grade? Will it affect my report card?
1. 1 answer
2. asked by Anonymous
3. 445 views
I need to find the rate law of a reaction but ive only done so when factors cancel out, this one has all different numbers and
1. 0 answers
2. asked by Amanda
3. 454 views
I feel like this question is pretty easy, but I can't seem to figure out how to go about solving it. It's like the solution is
1. 2 answers
2. asked by Jamie
3. 1,426 views
Write the numeral as a Roman numeral.503,303 A. MMCCCIII B. MMMCCCIII C. MMCCCXIII D. MMCCIII
1. 4 answers
2. asked by monique
3. 940 views
what type of bonding is phosphoric acid?
1. 3 answers
2. asked by anonymous
3. 337 views
A meteorite weighs 300 Newtons on the moon. the moons force of gravity is 1/6 that of earth. what is the meeorites weight on
1. 1 answer
2. asked by kimmy plus
3. 511 views
how would you start off an essay that is about the lack of privacy you have? (has to be in first person)
1. 5 answers
2. asked by anonymous
3. 468 views
A female doctor attempting to explain to her 27-year-old male patient that his severe acne can be cured with a specific drug,
1. 1 answer
2. asked by Holly
3. 662 views
Calculate the pH of a solution in whicha. [H3O+] = 7.8 x 10-7 M pH = b. [H3O+] = 5.1 x 10-6 M pH = c. [H3O+] = 6.1 x 10-5 M pH =
1. 0 answers
2. asked by Danny
3. 1,271 views
Calculate the H3O+ concentration present in water under the following conditions. Enter your answer in scientific notation.a.
1. 1 answer
2. asked by Danny
3. 1,268 views
Hello! Can you please help me??1. In the 1800s, there was a wave of religious fervor known as the () Religious Right. (x) Second
1. 31 answers
2. asked by Anonymous
3. 1,277 views
A 5.00-g bullet is fired into a 500-g block of wood suspended as a ballistic pendulum. the combined mass swings up to a height
1. 1 answer
2. asked by Jake
3. 471 views
A 5.00-g bullet is fired into a 500-g block of wood suspended as a ballistic pendulum. the combined mass swings up to a height
1. 1 answer
2. asked by Jake
3. 500 views
I need to find the rate law of a reaction but ive only done so when factors cancel out, this one has all different numbers and
1. 0 answers
2. asked by Amanda
3. 411 views
Help please, I don't understand how to do this...Give an example of an arithmetic sequence that is found in the real world. Find
1. 4 answers
2. asked by Me and I
3. 1,950 views
Could you help me with this math question:A can in the shape of a right circular cylinder is required to have a volume of 500
1. 2 answers
2. asked by Kyla
3. 3,725 views
I have a question.Is a Atwood Machine a suspended pulley? I have question asking me what the machine is, and there are two
1. 1 answer
2. asked by Brady
3. 652 views
bill and jane are 1080 miles apart. They start driving towards each other at exactly the same time. Bill travels at 70 mph. Jane
1. 2 answers
2. asked by ray
3. 635 views
What numbers value is 100, 000 less than 1, 547, 298?
1. 3 answers
2. asked by Martha
3. 721 views

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