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Questions (29)
Joel reacted 0.9845 g of iron fillings with an excess of copper sulphate solution. When the reaction was complete the solution
0 answers
367 views
Is this sentence written correctly?
My garden is full of water,because of yesterday's rain.
1 answer
293 views
-16t squared +1190 = height at t seconds. Find height at t=4 seconds
1 answer
267 views
So, how much horsepower would a Challenger SRT® Hellcat Redeye Widebody need to tow the SS Delphine up the industry standard:
4 answers
2,590 views
Please look over my short Essay.
Past Present and Future tenses must all be used; topic is on activities of a week/ days
1 answer
613 views
Are my answers correct?
Use el adverbio TAN o una forma del adjetivo TANTO para formar frases de comparación en cada instante.
2 answers
848 views
Usa ORACIONES COMPLETAS para completar estas actividades. (9)
1. ¿Tiene buena pinta? Escriba un párrafo de 4-5 oraciones para
2 answers
1,184 views
An insurance company is offering a new policy to its customers. Typically, the policy is bought by a parent or grandparent for a
1 answer
1,018 views
Any suggestions on punctuation, grammar and sentence structure?
Springfield Homeless Camps and the Law The growing homeless
1 answer
676 views
How do you find x+3=-2 ?
2 answers
332 views
Any suggestions for corrections?
It’s The Little Things In my line of work, my passion for helping others can often times be a
1 answer
632 views
13) The main difference between a marketing strategy and a marketing plan is that:
A. Time-related details are included in a
2 answers
1,362 views
A 225 g sample of xenon is placed in a 15.6 L stainless steel vessel at 27.0°C.
a. What is the pressure in the vessel? b. If the
1 answer
726 views
Chalk is a soft, white, porous sedimentary rock, a form of limestone composed of the mineral calcite. Calcite is calcium
1 answer
895 views
Methyl linoleate is one of the common components of biodiesel. As an alternative fuel, Methyl linoleate reacts completely with
1 answer
493 views
Preparing solutions
a. A solution was prepared by dissolving 5.65 g potassium bromide in 32.67 g water. What is the concentration
2 answers
783 views
How many grams of potassium hydrogen phthalate should be added to a 100 mL volumetric flask to prepare a 0.5000 M solution when
2 answers
1,108 views
Considering the emission of the hydrogen atom,
a. what is the wavelength of the light emitted by the transition from n = 2 to n =
2 answers
1,291 views
You are having a garden party and are preparing a punch bowl. You add one pound of ice at -20°C to 5.00 gallons of punch at
3 answers
589 views
Your 1.1 cubic foot GE microwave oven generates 1100 watts of microwaves at a frequency of 2.45 GHz.
a. What is the wavelength of
1 answer
1,205 views
A proton beam is made by accelerating protons in a high voltage electric field. The protons have a velocity of 2.75 x 107 m/s.
1 answer
597 views
A farmer buys two varieties of animal feed. Type A contains ounces of oats and ounces of corn per pound. Type B contains ounces
3 answers
730 views
What is the work required to move a proton 1 cm along the 7 volt equipotential line?
2 answers
686 views
Why does the loss of a proton from cyanic acid yield the same anion as that obtained by the loss of a proton from isocyanic
3 answers
2,189 views
a jar holds 20 red lollys, and 30 blue lollys. if you draw a lolly without looking, what is the probability that it is a red
1 answer
417 views
A 30.00 mL volume of a weak acid, HA, (Ka = 3.8 x 10^-6) is titrated with 39.00 mL of 0.0958 M NaOH to the equivalence point.
A.)
1 answer
600 views
compare and contrast the psychoanalytic, humanistic, and diversity views of human motivation
1 answer
515 views
Mary would like to save 10,000 by the end of 3 yrs from now she currently has 2500 in savings. she would like to make equal year
1 answer
528 views
Two elements, R and Q, combine to form two binary compounds. In the first compound, 14.0 g of R combines with 3.00 g of Q. In
0 answers
4,205 views
Answers (20)
Thank you all!
@ Ally Oop dude idc about the honor code that i didn't even read. stuff happens aight i have 60 lessons missing cuz i had a cyst in my brain the size of a golf ball. lay off
1. Use of geometric shapes to create an image 2. Bright and vibrant colors 3. Nature Art 4. Clocks randomly placed on the ground 5. Pop Art 6. The use of imagery that could not exist in the real world 7. Alexander McQueen 8. Often because of the influence
Thank yall!
The answer if there is a 2-inch border would be 8x-16 Step by Step: 2(2x) + 2(2)(x - 4) Multiply 2 times 2x and 2 times 2: 4x + 4 (x - 4) Use Distributive Property to multiply 4 times x and 4 times - 4 (negative 4): 4x + 4x - 16 Then add like terms, 4x
Thank you!
define Variables, Grade#1=x Grade#2=y total cost=z a=pounds of Grad#1 b=pounds of Grade#2 write equation, z=ax+by Define values 12 pounds Grade1 and 10 pounds of Grade2 worth $54; 8 pounds Grade1 and 15 pounds Grade2 worth $61 Plug in values, isolate one
Variables, X=first, (fixed) rate y=second, rate(/minute) t=time of call z=total cost Equation, z=x+((t-1)*y) Values, 7minutes is $10, 4minutes is $6.40 Plug them in, isolate one variable, set them equal to each other, and solve for the remaining variable,
Hugo: 12-9=3years 62-56=6inces 6 is what present of 56? 6 = x * 56 6/56=x 3/28=x x=0.10714286 the the nearest tenth, x=0.1 Interest: x=opening deposit y=interest rate (some decimal number or percent[which is then turned into a decimal]) $3262.50 over the
x cannot be negative, so only one of the two possible number for x is correct.
....ok, maybe it's not easy... >.<
Reiny, no, actually, the square root of anything is not always the positive. because if you multiply two negative numbers, you get a positive number. So, when you square root anything, you assume it is either the positive or negative of a number, because
Tina, Reiny is correct about the equation you are looking for, but the examples are not quite what you want. The directions tell you "in lowest terms" that means your fraction has been reduced the farthest it can go and still be a fraction, and not a
Your equation is correct, but your answer is not. Your number of Edges is you e variable. so you are looking for the "e" what you found is "e+2" As a general Rule with math equations, and you can do this before you put your numbers in, figure out what
4x+5y=4, 8x+10y=8
solve by using the substitution method. 5x-3y=-25 4x+34=y
25.1 degrees celsius
A farmer buys two varieties of animal feed. Type A contains 9 ounces of oats and 2 ounces of corn per pound. Type B contains 5 ounces of oats and 10 ounces of corn per pound. The farmer wants to combine the two feeds so that the resulting mixture has at
I'm not sure how this is zero?
The order of the elements; the position of the nuclei?