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Sabrina
Questions (301)
According to the Declaration of Independence, from where do governments derive the right to govern?
1 answer
242 views
Number of molecules in 16g of H2CO3
2 answers
361 views
Patty went to visit her cousins for the weekend. She drove 260 km in 2 h 45 min, some of it on a 100 km/h highway and the rest
1 answer
433 views
So does this app thingie help work on 5th grade Conexus stuff???
2 answers
311 views
are my answers correct???
Multiple Choice Which climate is warm, wet, and located on the edges of the tropics? A. humid
1 answer
337 views
Mr. Harris went to the stores to buy school supplies for his children. He spent half of his money plus $5 at Gymboree. He then
2 answers
340 views
Assume that all of thurmond company’s sales are credit sales. it has been the practice of thurmond company to provide for
0 answers
389 views
The point A(-8,-2) is dilated about the origin by a scale factor of k=1/2 find the coordinates of A after the dilation
1 answer
2,091 views
A candy store worker uses 90 gummi worms to fill 5 bags of candy. at this rate, how many gummi worms would the worker use to
1 answer
311 views
Coach Bruck had 12 quarts of milk. How much is this in cups?
A. 4 B. 16 C. 32 D. 48
4 answers
232 views
There are 60 teachers at Smith Middle School. Of these teachers, 8 female teachers and 4 male teachers drive a mini-van. What
1 answer
414 views
Which expression has the least value? (6.3D)
A. -12(-2) B. 48 ÷ (-4) C. 18 – (-5) D. 25 – 50
4 answers
310 views
A pencil is 0.19 meter long. Which fraction represents the length of the pencil in meters?
3 answers
827 views
2/2- (-1)/6=
1 answer
166 views
A 500kg spacecraft was traveling through space at a constant velocity when it fires its rocket engine. The engines produce a
1 answer
425 views
PLEASE HELP
Debra had $50 bill when she went to the movie.She bougtt two tickets for $8.75 each,a large popcorn for $6.95 and two
9 answers
626 views
Debra had $50 bill when she went to the movie.She bougtt two tickets for $8.75 each,a large popcorn for $6.95 and two drinks for
3 answers
399 views
A 500kg spacecraft was traveling through space at a constant velocity when it fires its rocket engine. The engines produce a
0 answers
441 views
PLEASE HELP
An object with a mass of 5.0 kg accelerates 8.0 m/ s2 when an unknown force is applied to it. What is the amount of
1 answer
1,367 views
An object with a mass of 2300 g has a force of 6.2 newtons applied to it. What is the resulting acceleration of the object?
PLEAS
1 answer
662 views
An object with a mass of 2300 g has a force of 6.2 newtons applied to it. What is the resulting acceleration of the object?
2 answers
1,525 views
What is the defination of a polyhedron.please explain.
1 answer
312 views
3. What is the definition of a pyramid?
(A) A pyramid is a polyhedron with two parallel faces that are identical copies of each
0 answers
350 views
2. What is the definition of a prism? * .
(A) A prism is a polyhedron with two parallel faces that are identical copies of each
1 answer
1,066 views
At the flea market Ned found 9 buckets of Legos with each bucket containing 1,736 Lego pieces. If he wanted to split the Lego
1 answer
370 views
Layla weighs 128.75. When he holds his baby sister they weighta combined weightof 143.62 pounds.How much does his baby sister
1 answer
500 views
32 billion 232 thousand in number form
2 answers
931 views
70 million 16 thousand 90 in number form
32 million 232 thousand in number form
2 answers
688 views
1. Which description can represent the surface area of this briefcase?
A. The number of cubic inches that can be packed inside
0 answers
451 views
While standing on a bridge over a gorge, a person throws a ball upward with a velocity of 40 m/s. How many seconds after that
1 answer
524 views
what are three things that are unique to hydraulic systems three things that are unique to pneumatic systems and three things
3 answers
378 views
which is greater?
0.2 or 0.2222222222222222222222
1 answer
463 views
1. What characteristics can make a population shrink or grow over time?
2. How can age structure diagrams be used to predict the
0 answers
470 views
Reimann sums approximate the area of an integral using what?
2 answers
410 views
10 letters 2 words first word has 6 letters and second word has 4 letters.
The letters are OTBRETOAMA
1 answer
566 views
operations management •• 12.51 Cynthia Knott’s oyster bar buys fresh Louisiana oysters for $5 per pound and sells them for
1 answer
1,986 views
Suppose 10.2 G of copper a state is dissolved in 350 mL of a 3-0 molality solution of sodium chromate calculate the final
1 answer
452 views
The author of “HipHop Planet” uses the image of the candy box with a ribbon tied around it to describe the highways of
1 answer
1,477 views
How do I write an quadratic equation whose roots are -2 and 6 and whose leading coefficient is 2
1 answer
484 views
Find the cost of sod, at $0.49 per square foot, for a playing field that has a semi circle on each end with the radius of 8ft.
2 answers
730 views
Marie bought 5 yards of material to make doll clothes. this costs $8.90. what is the cost of 1 yard of material?
2 answers
550 views
What are two examples of a physical system designed by peaple
1 answer
753 views
Hi, could someone please help me with this hw question asap?
Given that the integral of
1 answer
514 views
How to get 44 using the digits in 2017. You can use +,-,×,÷,√,!,!!,exponents. Double digit numbers are allowed. You can use
0 answers
416 views
The first time the shuttle fires is at 7:44:35:16 on Friday morning and the next time it fires them is in the wee hours at
1 answer
448 views
A field hockey tournament is to be held in Yellowknife, NWT. According to regulations, the field is 25 yds by 100yds. For
2 answers
754 views
Calculate surface area and the volume of a box that is 3m by 2m by 7.5m
1 answer
519 views
Mr. Jones makes 3% commission on his sales of widgets. At a different company, Mr. Smith makes 5% commission selling the same
0 answers
525 views
What is the change in entropy of the lead when 2.0 kg of molten lead at its melting point temperature solidifies? For lead: L V
1 answer
1,082 views
The figure shows a pV diagram of a gas for a complete cycle. During part bc of the cycle, 1190 J of heat flows into a system,
1 answer
1,277 views
I need to know how New England Colonies,Middle Colonies, and Southern Colonies the ways the colonists adapted to their
8 answers
1,557 views
I need 3 examples of characteristics about the New England Colonies, Middle Colonies, and Southern Colones
1 answer
660 views
If anyone can check my work for me that would be greatly appreciated I'm having trouble.
Evaluate the expression foe the given
3 answers
596 views
Which of the following is equal to (3X/5-7)+7 I used the slash mark to represent the fraction symbol. Can someone please help me
5 answers
1,772 views
Esme is thinking of two integers. One integer is 4 times the other, and their sum is 18 more than 3 times the smaller I integer.
2 answers
877 views
In a standard set of dominoes, a face of each domino has a line through the center, with 0 to 6 dots on each side of the line.
3 answers
873 views
How can you use repeated subtraction to find out how many groups of 4 are in
20
1 answer
418 views
Write three equivalent ratios for 15/9
2 answers
687 views
An electron with a kinetic energy of 0.8 keV is fired normal to the lines of a field of magnitude 50 G. Find:
a)the radius of the
0 answers
900 views
Define the domino theory and the Brezhnev doctrine and discuss how they affected the foreign policies of both the united states
7 answers
820 views
A 29.8-kg sled is being pulled across a horizontal surface at a constant velocity. The pulling force has a magnitude of 88.8 N
1 answer
857 views
Calculate the equilibrium amounts of each susbtance in the reaction below if an initial amount of 0.1 moles of H2 are brought
3 answers
1,221 views
If you had .1 ml in a 1M solution of HCl how much water would you need to dilute it to a pH of 7?
0 answers
356 views
What is the yield of the synthesis of ammonia to 400° C and 500 atm of pressure?
1 answer
419 views
A saline solution with a mass of 400 g has 30 g of NaCl dissolved in it. What is the mass/mass percent concentration of the
2 answers
1,359 views
___Fe(NO3)2 + Al___Al(NO) +__Fe
1 answer
482 views
Rectangular prism below consists of troy's spaceship mode how do you solve it
1 answer
417 views
A 10.0g sample of H2O(l) at 23.0degrees C absorbs 209 joules of heat. What is the final temp of the H2O(l) sample?
9 answers
15,566 views
I have been attempting this problem so many times. I don't know if I am plugging in the numbers correctly but I cannot seem to
1 answer
949 views
In 2014, the Whaddock Company purchased 1,560,000 units from its supplier at a cost of $250.00 per unit.
Whaddock sold 1,525,000
0 answers
547 views
How long ago was 1000 C.E. ? You would find the answer by
A. Subtracting 1000 C.E. from the present year B. Adding 1000 C.E. to
7 answers
8,016 views
The equation of a circle, C, is x^2 + y^2 + 6x - 8y +9=0. Find the center of C and find the radius of C. Show that the C touches
1 answer
1,744 views
The Phillies were accused of cheating their beer customers by not putting enough beer in their 12 oz cups. When 15 cups were
1 answer
750 views
The standard sampling rate (in Hz) used for sampling speech signals in telephony systems is 8 kHz with 8 bits assigned per
0 answers
410 views
Hello I am having quite a bit of trouble trying to figure out a better way to answer this.
1. In the video, The Fates Present:
0 answers
620 views
a pool is 39.8 m long and 28.2 m wide. if the average depth of water is 4.90 ft, what is the mass (in kg) of water in the pool?
2 answers
1,173 views
James needs to bring his grade up to a B (80) in reading. What does he need to get on his next quiz?
Quiz 1:77 Quiz 2:81 Quiz
3 answers
2,352 views
A basket with 12 apples has a mass of 3105 grams. The same basket with 7 apples has a mass of 1980 grams. Each apple has the
5 answers
2,849 views
1. Both Walt Whitman and Emily Dickinson were influenced by the Romantics. Choose one of the two poets. Provide at least three
3 answers
3,850 views
Explain how you would determine how much error there is between a vector addition and the real results.
0 answers
820 views
What is the velocity of a baseball thrown 40m from third base to first base in 1.9s? Show your work, and simplify please.
1 answer
986 views
A person pushes a 10 kg crate 5 m up a 29 degree incline with an 80 N force parallel to the incline. The fricitonal force is 20
1 answer
747 views
We mix 112 grams of oxygen gas with 118 grams of argon gas in a volume of 1752 mL at 74 degrees celsius. What will be the final
1 answer
701 views
A satellite in circular orbit around the earth has an orbital speed of 5 km/s. What is the period of the orbit? Assume the mass
0 answers
544 views
Write a one page story a about an explorer (can be you)
Include: where you would explore ( Fiji land) Transportation to get
14 answers
655 views
Ms.sue you know the question I wrote yesterday could give me the starting point of that story pleas
1 answer
519 views
write these pairs with common denominators 5/8 and 1/2 ?
2 answers
484 views
A ship is sailing west at 5km/h relative to land.To people on the ship, a balloon appears to move away horizontally at 10km/h
1 answer
567 views
Ms.Sue but how do I make all of this information into a big huge story. Could you give me the starting point. And could you tell
1 answer
453 views
Well the things I want to know about the story is the transformation to get there in 1400s or 1500s, food in those days,
2 answers
546 views
Write a one page story a about an explorer (can be you)
Include: where you would explore ( Fiji land) Transportation to get
8 answers
535 views
Two blocks of masses m1 = 6 kg and m2 = 6 kg are on either side of the wedge shown in the figure above. Find their acceleration
1 answer
659 views
Two blocks having mass m1 = 6 kg(m1 on ramp of 30 degrees) and m2 =3 kg are connected by a light rope and slide on a
0 answers
592 views
make an observation of food waste occurring in your home and write at least two sentences describe the waste that has occurred.
1 answer
625 views
Two blocks of masses m1 = 6 kg and m2 = 6 kg are on either side of the wedge shown in the figure above.(m1 on ramp of 30 degrees
1 answer
688 views
Block B has a mass of 4.2 kg and block A has a mass of 2.6 kg. They are in contact and slide over a frictionless horizontal
1 answer
963 views
A particle of mass 2 kg has an initial velocity of (4.5i + 3.5j) m/s.
It is acted on by a force (5i -2j) N for 2 s. What is its
1 answer
646 views
Find lim h->0 [f(2+h)-f(2)]/h where f(x)=|x-5|-7
3 answers
539 views
find limit of h->0 [f(8+h)-f(8)]/(h) where f(x)=sqrt(x)-8
1 answer
506 views
I have to write a compare and contrast essay of the characterization of Sir Gawain and The Wanderer and I can't really find a
1 answer
1,224 views
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