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2013
April
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April 1, 2013
Noor has 24 blockst .3 are red,7 are blue and the rest are white.what fraction of her blocks is white.write the fraction in
3 answers
asked by
zainab mohammed
541 views
Use the molar volume to find the volume, in liters, of 6.40g of O2 at STP.
5 answers
asked by
kate
3,977 views
A discount store is having a sale on CDCs.7 CDs cost $65.45 ,what is the price per CD?
1 answer
asked by
carina
416 views
What are the minimum, first quartile, median, third quartile, and maximum of the data set? As cars passed a checkpoint, the
2 answers
asked by
melinda
540 views
Ok im still confused in the poem dreams by langston hughes describe how the poem is structured, or arranged in lines and
1 answer
asked by
Shay
494 views
1. What is bibimbap?
It is a popular Korean dish. 2. What do we have today? We have a special dessert today. 3. What is today's
1 answer
asked by
rfvv
496 views
How many moles of H2O are produced when 6 moles of o2 is consumed in burning meyhyl Alchohol
1 answer
asked by
George
475 views
2 H2 + O2 -> 2 H2O
2 grams + 32 grams -> _ _ _ _ _ grams how would the mass of water formed in the reaction compare to the mass
1 answer
asked by
jeff
539 views
Please help!
1. A taxi cost $2.25 for the first mile plus .15 for each additional tenth of a mile. For a 5.2 mile trip Eric paid
5 answers
asked by
Erin
2,295 views
1. When is the library open?
It is open from 8 a.m. to 5 p.m. 2. What time is the library open? It is open from 8 a.m. to 5 p.m.
2 answers
asked by
rfvv
845 views
Which of the following is true regarding doing an online search for information?
1 answer
asked by
Anonymous
358 views
An object weighs 12 N on earth. When it is brought to Mars, it has a weight of 4.8 N. What is the acceleration due to gravity on
2 answers
asked by
Sarah
580 views
1. Who are they?
They are student reporters. 2. What are they? They are student reporters. 3. What's their job? They are student
1 answer
asked by
rfvv
399 views
Find the number of different ordered quadruples (a,b,c,d) of complex numbers such that
a^2=1 b^3=1 c^4=1 d^6=1 a+b+c+d=0
3 answers
asked by
stranger
410 views
1. What is the cooking classroom like?
It's just like a big kitchen. 2. What does the cooking classroom look like? It looks just
1 answer
asked by
rfvv
308 views
Consider the pair of linear equations below.
4x+6y=12 2x+3y=6 Part A: What is the relationship, if any, between 12 and 6? Part B:
3 answers
asked by
Jayson Angole
491 views
Whats the answer for 0.15 divided into 0.1845
1 answer
asked by
Ava
439 views
A computer technician keeps track of his earnings throughout each month. the technician observes that his earnings are a linear
5 answers
asked by
Jayson Angole
612 views
Search engines are most useful for finding?
3 answers
asked by
Anonymous
314 views
Question 2.
3 Consider a box that explodes into two pieces while moving with Fig. 9-24 a constant positive velocity along an x
5 answers
asked by
Michelle
3,864 views
A bag contains 150 balls numbered 1 through 150 . Three balls are drawn and placed on the table. The probability that the balls
1 answer
asked by
Anna
395 views
Anna was opening a new restaurant, so she went to the sign store to get letters to make a sign to hang above the storefront.
2 answers
asked by
Anna
861 views
A group of 5 people are going to meet weekly at the library for 4 weeks. Each week, two people are selected at random to speak.
1 answer
asked by
Anna
465 views
Na2SO4 solution is slowly added to a solution which contains .10 M Ba (2+) and .1 M Pb(2+). which of the following statements
2 answers
asked by
Joe
595 views
2 H2 + O2 = 2H2O
2 grams + 32 grams=_ _ _ _ _grams how would the mass of water formed in the reaction compare to the mass of
1 answer
asked by
jeff
479 views
How to calculate the molarity of commercial bleach
1 answer
asked by
Brooke
990 views
Would the following procedural errors result in an incorrectly high or low calculated percent NaOCl in commercial bleach
3 answers
asked by
Brooke
2,678 views
The price of cranberry juice suddenly increases. As a result, Glenda begins drinking more grape juice, which is less expensive,
1 answer
asked by
bree
502 views
Which property would allow you to use mental computation to simplify the problem 27 + 15 + 3 + 5?
4 answers
asked by
Candice
2,388 views
The price of cranberry juice suddenly increases. As a result, Glenda begins drinking more grape juice, which is less expensive,
3 answers
asked by
bree
1,108 views
Janice Jacobs is planning for her retirement. She knows what assets and liabilities she has now and expects to have in the
3 answers
asked by
bree
2,032 views
A test rocket is fired up from rest. The net acceleration is 20m/s^2 upward and continues for 4.0 seconds, at which time the
3 answers
asked by
Kim
776 views
I need some help I posted the first question to this a bit ago but didn't enter it correctly so sorry to those who helped! I
1 answer
asked by
John
478 views
I have two problems that I need some help with. I believe I got to the answer but not quite sure if its right. I need to expand
3 answers
asked by
John
380 views
exercise: The average number of sick days an employee takes per year is believed to be about 10. Members of a personnel
4 answers
asked by
yao
3,178 views
what is the slope of the graph? what does it mean in the context of the problem?
the slope for the problem is 2 i don't
3 answers
asked by
lily
2,006 views
A group of 5 people are going to meet weekly at the library for 4 weeks. Each week, two people are selected at random to speak.
1 answer
asked by
stranger
481 views
For questions 7–11, each sentence is missing one type of punctuation. Choose the letter of the punctuation that correctly
5 answers
asked by
Anonymous
743 views
The fundamental frequency of the G string of a guitar is f=196Hz. The fundamental vibrational mode of the string is described by
2 answers
asked by
stranger
591 views
Exercise :
A machine is set up such that the average content of juice per bottle equals μ . A sample of 36 bottles yeilds an
2 answers
asked by
yao
587 views
The one-to-one functions and are defined as follows.
g={(-3,6),(-2,4),(3,7),(6,-9)} h(x)=2x-9 find the following g^-1(6)=
1 answer
asked by
sw
457 views
Which of the following statements is an opinion?
A. a pet depends on it's owner for it's very life B.every one should have a pet
2 answers
asked by
Anonymous
919 views
In The Call of the Wild, what valiant, tragic figure among the dogs must finally be put down for the good of the lives of the
3 answers
asked by
Anonymous
522 views
how many calories of heat energy are required to warm 250ml of water from 35 degrees celsius to 64 degrees celsius?
1 answer
asked by
Denise
435 views
A sample of 0.255 mole of gas has a volume of 748 mL at 28C. Calculate the pressure of this gas.
1 answer
asked by
Toni
906 views
two equal sides of an isoscles triangle with fixed based 'a' are decreasing at the rate of 9cm/second how fast is the area of
1 answer
asked by
shweta
415 views
A battery with an emf of 14.5 V and internal resistance of 0.83 Ω is connected across a load resistor R.
If the current in the
3 answers
asked by
Ray
727 views
The molar mass of an unknown organic liquid (M~100) is determined by placing 5 mL of the liquid in a weighed 125-mL conical
1 answer
asked by
Someone
940 views
Derive the distance formula (d) shown below for points A = (x1, y1, z1) and
D = (x2, y2, z2). 2 2 1 2 2 1 2 d = (x2 − x1) + (y
1 answer
asked by
denise
421 views
The gravitational acceleration, g, on the Earth is proportional to the mass, M, of the Earth and inversely proportional to the
3 answers
asked by
Lorie
705 views
Exercise :
A machine is set up such that the average content of juice per bottle equals μ . A sample of 36 bottles yeilds an
3 answers
asked by
yao
623 views
Which is the best estimate of -15/16 divided (-1/2)?
1 answer
asked by
Hannah
376 views
mr.periwinkle owns a ranch.he wants to add an area in the shape of an equilateral triangle to one of his rectangular fields.if
2 answers
asked by
lori
541 views
190 students like the program
135 students think the program is unnecessary 220 students plan on running for student government
4 answers
asked by
Katie
1,585 views
Determine the equation ofthetangent line in slopeintercept form at x=1 of y^3 +2x^2=1 at x=1. Please show work so I can follow
3 answers
asked by
Rene
320 views
how many 6 - slots codes can be made up using 2 letters followed by 2 digits followed by 2 letters where All of the following
2 answers
asked by
Demon
537 views
1kg of fat is equal to 30MJ of energy.the efficiceny of converting fat to energy is 20%. suppose you life a mass of 12kg 2.0m
3 answers
asked by
Riana
835 views
Does mass affect pressure? I understand volume, and temperature does but not sure about mass. If I have a gas with mass 15 g,
1 answer
asked by
Shadow
453 views
how many moles of aluminum are needed to react completly with 1.2 mol of FeO
2Al(s)+3FeO(s)=3Fe(s)+ Al2O3(s)
4 answers
asked by
carlos
1,442 views
A 45-m length of wire is stretched horizontally between two vertical posts. The wire carries a current of 67 A and experiences a
4 answers
asked by
Anonymous
3,243 views
what is a softeware and it is uses.
3 answers
asked by
mohdwhid
287 views
what is the slope of the graph? what does it mean in the context of the problem?
the slope for the problem is 2 i don't
2 answers
asked by
lily
608 views
A 182 cm tall man is digging a hole in the ground. He stops for a moment and says: "I am done with one quarter of the hole. When
4 answers
asked by
Nikee
482 views
The drawing shows a sulfur dioxide molecule. It consists of two oxygen atoms and a sulfur atom. A sulfur atom is twice as
3 answers
asked by
Dee
1,529 views
A test charge of +3.00 10-6 C experiences a downward electrostatic force of 15 N when placed at a certain point in space. What
2 answers
asked by
Amy
936 views
what is 5/12+7/8
1 answer
asked by
pemba
176 views
7^6 divided by 7^7
4 answers
asked by
rhianna
401 views
If a data set is: 18, 9, 14, 10, 15....
What would be the mean absolute deviation? What I got was 13.2, but it seems incorrect.
1 answer
asked by
Ginny
374 views
Multiple-Concept Example 9 reviews the concepts that are important to this problem. A light bulb is wired in series with a
2 answers
asked by
Drue
723 views
I NEED TO WRITE AN EQUATION TO REPRESENT THE FOLLOWING FUNCTION
INPUT X 1 2 3 4 5 OUTPUT Y 2 6 10 14 18 PLEASE HELP THIS IS
3 answers
asked by
JOAN BELL
507 views
There are approximately 110 million TVs in the United States. Each uses, on average, 80 W of power and is turned on for 5.9
1 answer
asked by
Drue
433 views
A large spool in an electrician's workshop has 52 m of insulation-coated wire coiled around it. When the electrician connects a
4 answers
asked by
Drue
1,285 views
what does the second term and the fourth term mean?
1 answer
asked by
emma
289 views
Suppose that the resistance between the walls of a biological cell is 4.9 × 10^9 ohms (a) What is the current when the
2 answers
asked by
Drue
702 views
Three cylindrical tubes with with a 12 in diameter are strapped together by a plastic band. How long is the band?Suppose that
3 answers
asked by
John
2,428 views
The ratio of dimes to nickels is 2/3. He has $.75 innickels. How many dimes does he have?
3 answers
asked by
bella
666 views
suppose that the functions p and q are defined as
p(x)=x^2+3 q(x)= squarex+2 (q*p)(2)= (p*q)(2)=
2 answers
asked by
sw
491 views
Word box adhere affirm atrocity audition cope deter disquieting empower fluent lag mangle misapprehension optimist prowl stupefy
11 answers
asked by
Jerald
639 views
what are the products of Ca +H +OH-->?
3 answers
asked by
LG
304 views
16.Jackals and other scavengers now (prowl deter) through the ruins of what is once a great city
prowl 17.A loud groan went
4 answers
asked by
Jerald
379 views
10.After the conductor (auditioned supplemented) all the candidates for the position of first violinist he made his final choice
4 answers
asked by
Jerald
495 views
Consider making a four-digit I.D. number using the digits 3,5,8, and 0
a. How many I.D. numbers can be formed using each digit
4 answers
asked by
Karina
1,078 views
Flight Path. In this problem you will use a cosine function to model the flight path of a plane that begins its descent from
1 answer
asked by
Tom
416 views
A stone is thrown from the edge of a cliff into the ocean below. It is thrown somewhat upward, but mostly outward. The stone has
2 answers
asked by
Jay
656 views
6. I will adhere affirm to the great ideas for which our ancestors suffered so much
adhere
1 answer
asked by
Jerald
409 views
Which is the last step in taking a survey?
(Choices)... A. Explain the results B. write a survey questions C. Count tallies D.
1 answer
asked by
Thea
475 views
a bag of marbles contains 5 green 4 red and 6 yellow what is la probability of drawing 2 yellow with replacement.
3 answers
asked by
juan
362 views
1. Number sense. Could the frozen yogurt survey help restaurants choose flavors of frozen yogurt? Explain.
2. Give an example of
3 answers
asked by
Mike
505 views
use the asymptotes and intercepts to make a quick sketch of the function f(x)= x-2 (numerator) x+4(denominator) and its
2 answers
asked by
james
799 views
y1=6+2x
x1 y1 -3 ? -2 ? -1 ?
1 answer
asked by
lily
214 views
A fair six-sided die is rolled. If the number showing is even, you lose a point for each dot showing. If the number showing is
2 answers
asked by
Karina
570 views
One ordering of the letters T, U, V and Wfrom left to rightis UTVW. What is the total number of orderings of these letters from
4 answers
asked by
naomie
3,140 views
Using rational functions solve
3(numerator) 2x-4 (denominator) < (with a "-" underneath) 4 (numerator) x-2(demominator)
1 answer
asked by
james
417 views
Using rational functions solve
7+ 1(numerator) x (denominator) = 1 (numerator) x-2(demominator)
1 answer
asked by
alex
423 views
5.It is far better to know you are ignorant of something than to act on the basis of wrong information and (misapprehensions
1 answer
asked by
Jerald
295 views
Using rational functions solve
x+5(numerator) x-3 (denominator) = 2x+7 (numerator) x(demominator)
1 answer
asked by
Fadak
350 views
7.Me definition of a(n) (optimist misapprehension) is someone who looks at an almost empty bottle and says, "This bottle is one
1 answer
asked by
Jerald
528 views
Find the area of a figure with the dimensions being 7 1/2 ft x 3 1/4.
Please answer and explain.
4 answers
asked by
Anonymous
484 views
I'm writing a comparison paper on artworks and I'm just thinking either to write about two women painting (European/modern
1 answer
asked by
Katie
487 views
A stone is thrown from the edge of a cliff into the ocean below. It is thrown somewhat upward, but mostly outward. The stone has
2 answers
asked by
Jay
1,083 views
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