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stephanie
Questions (347)
marco wants to use a single scoop to
measure both flour and liquid for making coffee cake. In whole ounces, what is the largest
1 answer
467 views
A basket contains 11 pieces of fruit: 4 apples, 5 oranges, and 2 bananas. Jonas takes a piece of fruit at random from the
4 answers
2,357 views
A chemist performed an experiment in which silver nitrate was used to precipitate all of the chromate ion as silver chromate,
2 answers
755 views
the width of a rectagle is fixed at 4cm. For what lengths will the area be
less than 86cm2
1 answer
434 views
How is dividing a decimal by a whole
number the same as dividing a whole number by a whole number? How is it different?
1 answer
520 views
I cannot figure out how to solve this problem.
1/3 (x + 9) + 5 = x/3 + 8
1 answer
385 views
Write two sets of compatible numbers
for each. Then give two possible estimates. 56 divide by 413 71 divide by 580
0 answers
573 views
A ladder is resting against a wall. The top of the ladder touches the wall at a height of 20ft. Find the length of the ladder if
1 answer
518 views
estimate the quotient
2 divide 704
2 answers
550 views
talk math explain how you can tell without dividing a 3-digit number divided by a 1-digit will have a quotient of 2 or 3 digits.
1 answer
646 views
name the position of the first digit of the quotient. then find the first
digit. 3 divide by 579
4 answers
798 views
what is a pronoun of a sentence?
1 answer
367 views
kathy's family uses 138 gallons of water doing laundry each week. how many
gallons of water does kathy's family use for laundry
1 answer
495 views
explain why the second partial product
is always greater than the first partial product when you multiply a 3-digit number by a
2 answers
1,603 views
what is 1/2 or 1 over 2 multiply by 6?
1 answer
274 views
explain how you can tell without multiplying that 700 * 60,000 and
7,000 * 6,000 have the same value.
2 answers
401 views
the side of a square is 2 meters long.
what is the area of the square? what is the perimeter of the square in centimeters?
1 answer
538 views
researchers discovered a large group of krill that was more thatn 30,000 feet long. About how long is 30,000,
measured in the
1 answer
577 views
suppose a penguin eats about 5 pounds
of krill a day. about what number of krill does the penguin eat in 100 days? (hint: 1
1 answer
488 views
Researchers discovered a large group of
krib that was more than 30,000 feet long. About how long is 30,000 feet, measured in the
2 answers
388 views
suppose a penguin eats about 5 pounds
of krill a day. about what number of krill does the penguin eat in 100 days? (hint: 1 pound
2 answers
512 views
the function y=20x shows the amount of
money in Marcy's bank account after x weeks. How much money will be in the account after 6
1 answer
478 views
use the ruler and the equation to make
a function table. rule: multiply by 7. p times 7 = r
1 answer
413 views
simplify by combining like terms. then
solve. 8m+3m=55 x+2x=30
1 answer
442 views
each variable represents one number.
find the value of each variable. a+5=11 a-b=2 3xc=12 c divide d=4
1 answer
453 views
each variable represents one number. find the value of each variable.
x+4=9 3+y=x
1 answer
408 views
use properties and mental math to find
the value. (10times8)times3 8times(3times5) (36+42)+24
1 answer
393 views
use propertise and mental math to find
the value. 19+(28+21) 3 times 270 (86+27)+3
1 answer
382 views
round 7,596,459,456
hundreds thousand
1 answer
336 views
round 7,596,459,456 to the place named
ten thousands millions hundreds thousand
1 answer
345 views
find the range the answer will be within
6,473+3,234=9,707 and the range is 3239 do i add 6,473+3,234=9,712
1 answer
390 views
find the range the answer will be within
6,473+3,234 32,959+15,568 79,484+8,933
1 answer
346 views
name the place to which each number was
rounded. 76,960 to 77,000 687,684 to 690,000 1,284,955 to 1,284,960
10 answers
644 views
estimate using compatible numbers or
other methods. estimate by rounding 123,786-82,004=
1 answer
590 views
estimate using compatible numbers or
other methods. 90,203+87,392=
1 answer
388 views
front-end estimation to find and estimate for
4,381+321+6,918
1 answer
421 views
wendi went biking 4 days last week. the
longest distance she rode in one day was 7 miles, and the shortest distance she rode was
1 answer
440 views
a painting is 3 feet wide and 2 feet
long. what is its area?
3 answers
585 views
Valmont, Inc. experienced the following events in 2012, in its first year of operation.
1. Received $20,000 cash from the issue
0 answers
704 views
describe how one can obtain pure oxygen by fractional distillation of liquedfied air
1 answer
587 views
suppose 5.00g of sodium carbonate reacts completely with excess of hydrochloric acid. Show how to calculate the mass (g) of
1 answer
1,230 views
2. The equation relates the radius r of a drainpipe in inches to the flow rate F of water passing through it in gallons per
1 answer
772 views
What was the most common religious affiliation in the 108th Congress? Protestant Jewish
Roman Catholic Non-religious
0 answers
445 views
evaluate -|-618|
please help me, I just don't get it
1 answer
372 views
"The mass density of brain matter is 1.040 g/cm^3, and of that, the mass fraction which is hydrogen, is 0.107. Find the number
0 answers
519 views
We couldn't find "The mass density of brain matter is 1.040 g/cm^3, and of that, the mass fraction which is hydrogen, is 0.107.
0 answers
421 views
how do you make 1.00g of NaC2H3O2 using:
0.400 M Na2Co3 0.300 M Pb(C2H3O2)2 NaOH solution with unknown molarity 0.500 M HC2H3O2
1 answer
499 views
Given this reaction:
Pb(NO3)2 + 2 KCl --> PbCl2 + 2KNO a. How many milliliters of 2.00 M Pb(NO3)2 will react with 50.0 mL of 1.50
3 answers
2,073 views
Let f(x)= Ax^2 + Bx + C. If f(x) passes through the point (-1,1) and has a relative minimum at (1,-13), find A, B, and C.
3 answers
503 views
You have $110 IN YOUR lunch account and plan to spend $2.75 each school day.
a) Write and graph a linear equation that represents
5 answers
3,415 views
Pick a company that pays dividends, then calculate the expected growth rate of your company using the CAPM.
Once this task is
0 answers
618 views
In baseball, is there a linear correlation between batting average and home run percentage? Let x represent the batting average
1 answer
1,457 views
break apart these numbers 40x16
4 answers
841 views
Write the 12 mole ratios that can be derived from the equation for the combustion of isopropyl alcohol?
0 answers
903 views
solve for x
5 + x 10 ----- = ---- x 8
1 answer
284 views
determine the perimeter of triangle KLM, if triangle KLM-triangle FGH, FG=30, GH=38, FH=38 and KL=24
2 answers
691 views
A horizontal force of 25 newtons pushes a box a distance of 30 meters across the floor. How much work is done by the force?
1 answer
885 views
Sevnety-eight players entered a single elimination tennis tournament.How many matches were played to determine the overall
0 answers
487 views
given triangle QRS=triangle TUV, QR=2x=7, RS=13,and QS=3x+2 and TV=7x-6 find the value of x
1 answer
867 views
are there any objects that represent perseverence? and why? i need this for an english projcet
5 answers
608 views
you want to nail a 1.6 kg board onto the wall of a barn. to position the board before nailing, you push it against the wall with
3 answers
5,545 views
a .15 kg ball is placed in a shallow wedge with an opening angle of 120 degrees. for each contatct point between the wedge and
0 answers
1,251 views
two blocks are connected by a string. the smooth incline surface makes an angle of 42 degrees with the horizontal, andthe block
3 answers
6,029 views
the ratio of two integers is 9:7. their sum is 1024. find the two integers.
1 answer
1,059 views
how can i use appositives in a conservation with a friend
1 answer
386 views
A volleyball is deflected vertically by a player in a game housed in a high school gymnasium where the ceiling clearance is 18m.
1 answer
1,906 views
A ball is kicked at a 37 degree angle, with a velocity of 14.6 m/s. How high and far does the ball go?
1 answer
565 views
it says simplify each expression. justify each step.
1. (2 + 7m) + 5 2. 9 x (r x 21)
2 answers
1,070 views
Identify the fruit or vegetable you selected and relate the second law of thermodynamics to the changes in energy observed in
0 answers
702 views
What is meant by the term utility and how does it relate to purposeful behavior
1 answer
714 views
Find the volume of a cylinder with radius 6 cm and height 10 cm. Use 3.14 for ð. Round your answer to the nearest tenth.
3 answers
2,715 views
does champva provide adequate level of health insurance for participants
1 answer
431 views
a sample of H2O with a mass of 46.0 grams has a temperature of -58.0 degress celcius. how many joules of energy are necessary to
1 answer
809 views
what colors do you associate with the following words and phases? el invierno, el verano, la primavera, el ortorio, los peces
2 answers
469 views
during what part of bernice bobs her hair does bernice cut Marjories braids
1 answer
870 views
give the prime factorization of 189
2 answers
474 views
I need to SHOW DON'T TELL for my essay but need help showing Mischievous, Please Help
1 answer
863 views
what positive changes did kublai bring to ching?
i have a test tomorrow please help!
2 answers
395 views
what made the mongols powerful conquerors?
1 answer
435 views
Can you please prrof reread this paper for me? As you seen before I had to write about different ethnic groups and
1 answer
593 views
I have a paper started for my ethics class, but I am not sure if it fits the "criteria" or not. I am supposed to write about an
2 answers
705 views
I need to write an essay answering questions. I am having trouble finding any websites on the group that I have chose. Can
1 answer
699 views
A blueprint for a house shows a bedroom being 5.5 inches wide. The scale used to create the blueprint is 0.50 in. = 1 ft. What
3 answers
2,921 views
I am having trouble finding anything to answer this question. Any help I would appreciate it!
Describe Darwin's Theory of Natural
1 answer
513 views
I just want to see what you all think. I had to write a paper on Malathion and the West Nile Virus. I also had to go by the
1 answer
775 views
Does anyone know where I can find information on camparing the use of Malathion to the risk of contracting the West Nile Virus?
1 answer
651 views
I don't think this is totally a homework question, but maybe someone can help.
I have to do a PowerPoint presentation soon and
2 answers
616 views
What could you do to eliminate racial prejudice and stereotypes and reduce their damage?
How does this sound for this question?
1 answer
604 views
Just have a question if to if anyone can show me how to set up a APA citation reference and a in-text citation...... Also how to
1 answer
639 views
how did the oceans formstion affect the atmosphere?
1 answer
341 views
how do scientists think the ocean was formed?
0 answers
366 views
how do volcanic out-gasses affect the atmosphere?
1 answer
371 views
what is the length of the hypotenuse of the triangle ABC? round the answer to one decimal place.
1 answer
475 views
Part 1: Using the Library, web resources, and/or other materials, find the logarithmic formula that gives the pH of a substance.
0 answers
575 views
what should i do so my business can grow internally and externally?
3 answers
512 views
how many atoms of CA is found in the mineral Hydroxyapatite( Ca5OH(PO4)3
How many atoms of H is found in the mineral
1 answer
735 views
1. the volume of an idea gas is 2.06L at standard temperature and pressure. Calculate the volume at 1.75 atm and 27CELCIUS.
2.
1 answer
743 views
Pick a country of your choice that is experiencing population growth. Using the Library, web resources, and/or other materials
0 answers
557 views
what word is similar to the definition "to make significant" or "to make unique" ?
1 answer
452 views
what is the wavelength of radiation with a frequency of 1.50 times 10^13s-1? Does this radiationhave a longer or shorter
3 answers
902 views
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