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Questions (98)

What is the most reasonable estimate for 54% of 168A. 8.4 B. 46 C. 84 D. 110
1. 1 answer
2. 93 views
What is the most reasonable estimate for 54% of 168
1. 1 answer
2. 90 views
Amber invests 20% in the stock market at the beginning of the week. She decides to invest an additional 30% at the end of the
1. 1 answer
2. 152 views
Which sentence has correct subject-verb agreement
1. 0 answers
2. 147 views
A uniform pencil AB of mass 4.0g can be balanced horizontally about a knife edge at 2cm from the end A when a mass of 6.0g is
1. 0 answers
2. 143 views
Why did people in the Renaissance begin to question the actions of the church and church officials (clergy)?
1. 1 answer
2. 211 views
Which of following statements is true about life African Americans in the colonies
1. 0 answers
2. 371 views
The rate constant for the reaction2A → B is 7.63 × 10−3 s−1 at 110°C. The reaction is first order in A. How long (in
1. 0 answers
2. 759 views
A volume of 57 mL of 0.040 M NaF is mixed with 19 mL of 0.10 M Sr(NO3)2. Calculate the concentrations of the following ions in
1. 1 answer
2. 1,086 views
A solution is made by mixing exactly 500 mL of 0.124 M NaOH with exactly 500 mL of 0.100 M CH3COOH. Calculate the equilibrium
1. 1 answer
2. 1,465 views
How is constructing a perpendicular bisector similar to constructing an angle bisector's? How is it different?Help I’m sick
1. 39 answers
2. 12,888 views
What is the area between z=0 and z=2.95
1. 2 answers
2. 540 views
How can you use the doubling strategy for 7x3
1. 1 answer
2. 519 views
Rachel gave 1/4 of a pie to each of 5 friends how many pies did she give to her friends in all
1. 1 answer
2. 572 views
Imagine that you have a stock solution with a concentration of 4.6 M glucose (C1).You want to use the stock solution to prepare
1. 0 answers
2. 602 views
Imagine that you have a stock solution with a concentration of 4.6 M glucose (C1).You want to use the stock solution to prepare
1. 0 answers
2. 573 views
Can someone correct my answers, please? I really need help!(Underlined words have parenthesis over them, and anything with
1. 3 answers
2. 1,873 views
Your math test scores are 68 78 90 and 91 what is the lowest score you can iron on the next test and still achieve an average of
1. 2 answers
2. 1,424 views
The function rule n=0.69p relates thepopulation "p" and the number of "n" these people who used the internet. The number of
1. 1 answer
2. 610 views
Pat and Kelly went hiking in the mountains. They started at 9,100 ft. They climbed 1,200 ft the first day, descended 900 ft the
1. 1 answer
2. 644 views
Line AB contains points A (-8, -4) and B (1, -5). The slope of line AB isA. -7 B. -1/7 C. 1/7 D. 7
1. 7 answers
2. 1,598 views
A nonnative species of animal is introduced into a healthy ecosystem. In its new environment, this species has no predators,
1. 0 answers
2. 1,230 views
A biologist studying a desert ecosystem observes that the population of a lizard species increases following a particularly hot,
1. 2 answers
2. 1,323 views
which of the following would help decrease the human ecological footprint?A.using bottled water instead of tap water B.using
1. 7 answers
2. 828 views
A car traveling at 3.2 m/s accelerates at the rate of +0.68 m/s2 for an interval of 8.0 s. Find vf.
1. 1 answer
2. 494 views
You are creating a rectangular garden and want to surround it with brick edging. You also are going to divide it into two halves
1. 1 answer
2. 1,233 views
Is this a good thesis about the film guess who is coming to dinner?The 1967 film, Guess Who’s Coming To Dinner at initial
1. 3 answers
2. 822 views
If you mixed 25.00g of salt in 100.00mL of water and it all dissolved, what would the concentration be in g/mL?
1. 0 answers
2. 463 views
Solve 3cosx+1=2secx
1. 0 answers
2. 613 views
Hi can you help me find a website for teens in the 1920's and a journal on it.
1. 3 answers
2. 1,020 views
Find product and write answer in scientific notation(3 x 10^6). * (2 * 10^12) I got .6 x 10 ^19 Is this right?
1. 3 answers
2. 616 views
Find the product write answer in scientific notation(3 x 10^6) * (2 x 10^12) I got. .6 x 10^ 9
1. 1 answer
2. 565 views
A water sprinkler sprays in a circular a distance of 10 ft. What is the circumference of the spray?I got 31.4 ft. Is that
1. 3 answers
2. 2,079 views
2 planes leave the airport at the same time. Minutes later plane A is 70 miles due north of the airport. Plane B is 168 miles
1. 1 answer
2. 1,194 views
A rectangular yard is twice as long as wide the perimeter is 120ft. What are the yards dimensions? W : L :I got. W : 10. And ll:
1. 1 answer
2. 1,436 views
Karen is buying wallpaper border for her bedroomWhich is 12ft by 13ft. If the border is sold in rolls of 5yards each how many
1. 1 answer
2. 2,824 views
A rectangular field is to be fenced completely. The width is 28yd. And the total area is is 1960ydsquared.What is the length of
1. 1 answer
2. 583 views
The formula for the surface area of a sphere is 4(3.14)r^2. What is the surface area of a ball with a diameter of 6 inches
1. 1 answer
2. 540 views
If a triangular sail has a vertical height of 83 ft. And horizontal length of 40 ft, what is the area of the sail?I got area :
1. 1 answer
2. 1,381 views
A fire and rescue squads places a 15 ft ladder against a burning building. If he ladder is 9ft from the building how far up will
1. 1 answer
2. 1,053 views
During the dinner rush, a certain restaurant cooks about 25 pounds of spaghetti per hour. How many grams of spaghetti do they
1. 1 answer
2. 558 views
A tv is advertised as 20% discount. If the original price is 450.00 what is the new price?Help please
1. 1 answer
2. 617 views
A 20 meter ladder is leaning against a house.The bottom of the ladder is 15 meters away from the house. How far, to the nearest
1. 1 answer
2. 530 views
A 20 meter ladder is leaning against a house.The bottom of the ladder is 15 meters away from the house. How far, to the nearest
1. 1 answer
2. 591 views
Ryan collected 43 candy bars on Halloween he gave 15 of them to his father andhe gave his mother ten less candy bars than he
1. 3 answers
2. 678 views
Word problem. You cut a 2 m long board into 2 pieces . One piece is 10 cm shorter than the other. How long are each boards.?I
1. 1 answer
2. 557 views
I have to choose a variable and write inequalityFor less than or equal to I'm using these keys <| Cuz I don't Jon how to show
1. 1 answer
2. 591 views
X-5/3 =1Or X - 5 = 1 ______ 3 I'm trying to type and tell you it's x-5 over 3 equals 1 I don't know how to do I think I have to
1. 1 answer
2. 467 views
X-5/3 =1Or X - 5 = 1 ______ 3 I'm trying to type and tell you it's x-5 over 3 equals 1 I don't know how to do I think I have to
1. 4 answers
2. 1,038 views
Can you check2x + 3 (x-2) -3 (x-6) I got 2x+3x-6 -3x+18 2x+3x-3x= 2x -6+18 =12 Final answer : 2x+ 12
1. 2 answers
2. 1,012 views
Can you check2/3 k = 60 I got:: 3 2 k = 60 * 3 = 90 ________________ 2 3 1 2 = 2 K = 90/2 K = 45
1. 2 answers
2. 532 views
Is this right ?-2(w-30) =-6w -2w -60 = -6 w +2w =+2w -60 = -4w _____________ -4 = -4 15 = w
1. 3 answers
2. 417 views
Word problem. You buy 6 lb turkey 3 lb coleslaw 4 lb cheese 4 lb turkey 2 lb coleslaw 3 lb cheese. Define and use variables to
1. 1 answer
2. 485 views
Can you check2z - 3y -8z + y I got : 2z-8z-3y +y = -6z -4y =. -2y
1. 2 answers
2. 412 views
3+2(4)-3+4(-3)=I got -4 3+4-2-5+3-6-8= I got I can't figure out I got -17 4-3(2+6) = I got. -20 10/5 + 8+(-3) /5 -4= I got -1
1. 1 answer
2. 1,046 views
3+2(4)-3+4(-3)=I got 4 3+4-2-5+3-6-8= I got -17 4-3(2+6) = I got. -21 10/5 + 8+(-3) /5 -4= I got -1
1. 1 answer
2. 277 views
What are the differences between the 1st and 2nd continental congress and their outcome?
1. 1 answer
2. 755 views
I need to identify property. Forr (l) = r Would this be inverse property for multiplication?
1. 1 answer
2. 515 views
In first to paragraphs of declaration. Where do governments get their powerf?I wrote they get their power from the consent of
1. 1 answer
2. 525 views
In first 2 paragraphs. Of declaration. Why are governments set up?Governments are set up to secure the rights of people. Is this
1. 1 answer
2. 610 views
Learning about the declaration of independenceThe. First two paragraphs. Question 1. What did the colonist feel was. Necessary?
1. 1 answer
2. 1,031 views
Can you help what rights cannot be denied?Would it be pursuit of life,libert, pursuit of happiness?
1. 2 answers
2. 883 views
2 * 7 - 10 / 9 - 4 =I got 7. Is that ok?
1. 2 answers
2. 305 views
What is the radius of a communications satellite’s orbital path that is in a uniform circular orbit around Earth and has a
1. 2 answers
2. 1,318 views
Find the next 3 numbers of this sequence243, 81, 27.
1. 3 answers
2. 1,881 views
Emily exercised from 4:05pm tob4:32 pmFor what part of an hour did Emily exercise ? Write the fraction in simplest form Would it
1. 3 answers
2. 627 views
Dolphins emit clicks of sound for communication and echolocation. A marine biologist is monitoring a dolphin swimming in
1. 0 answers
2. 882 views
A member of an aircraft maintenance crew wears protective earplugs that reduce the sound intensity by a factor of 355. When a
1. 2 answers
2. 906 views
A wave traveling along the x axis is described mathematically by the equation y = 0.15 sin (7.5πt - 0.49πx), where y is the
1. 0 answers
2. 714 views
A spider hangs from a strand of silk whose radius is 4.40 10-6 m. The density of the silk is 1300 kg/m3. When the spider moves,
1. 1 answer
2. 3,108 views
how do u find the expanded algorithm
1. 0 answers
2. 480 views
The drive propeller of a ship starts from rest and accelerates at 3.00 10-3 rad/s2 for 2.05 103 s. For the next 1.75 103 s the
1. 0 answers
2. 1,324 views
At the local swimming hole, a favorite trick is to run horizontally off a cliff that is 7.4 m above the water. One diver runs
1. 1 answer
2. 1,359 views
Right traingle ABC is graphed pm the coordinate plane and has vertices at A(-1,3), B(0,5), and C(4,3). What is the measure of
1. 0 answers
2. 556 views
The hypotenuse if a right triangle measures 9 inches and one of the acute angles measures 36 degress. What is the area if the
1. 1 answer
2. 655 views
A right triangle has an angle that measures 55 degress. The leg adjacent to this angle has a length of 43 cm. What is the length
1. 2 answers
2. 998 views
A ball is attached by two spring as shown [vvvOvvv]. If the mass is displaced a distance â–³x BELOW the equilibrium position
1. 2 answers
2. 742 views
A ball is attached by two spring as shown [vvvOvvv]. If the mass is displaced a distance â–³x BELOW the equilibrium position
1. 0 answers
2. 1,182 views
Which of the following substances has the greatest solubility in water?A. Ca(OH)2, Ksp = 6.5 × 10-6 B. Ag2SO4, Ksp = 1.5 ×
1. 2 answers
2. 4,332 views
Write the equation of the line passing through the given two points?a) (3,7) and (4,7) Answer: m=7-7/4-3 b) (2,7) and (2,9)
1. 1 answer
2. 432 views
Write the equation of the line passing through the given point with the given slope.a) point (3,-2) with slope of m=5/3 Answer:
1. 2 answers
2. 473 views
1. Write the equation of the line with the given slope and y-intercepta) m=3/8 and b=6 Answer: y=3/8x +6 b) m=-2 and b=11
1. 2 answers
2. 517 views
3. Find the slope of each line with equation as given.a) Y=4 b) X=2 Answers: a) zero b) undefined 4. Graph the following
1. 4 answers
2. 649 views
1. Compute the slope of the line containing each pair of points.a) (3,7) and (4,7) b) (2,7) and (2,9) c) (5,-3) and (1,7) Here
1. 2 answers
2. 376 views
Writing an argument essay. If anyone can read and comment that would be great!.Helicopter Parents: Harmful To Our Youth Picture
1. 1 answer
2. 678 views
How many calories of heat are required to raise the temperature of 550g of water from 12.0 degrees celcius to 18.0 degrees
1. 3 answers
2. 1,779 views
I have been asked to write a synthesis essay. I have never written this type of essay before.This is my first rough draft, I am
1. 6 answers
2. 669 views
Doing a summary response essay, looking for comments, suggestions, corrections thanks!!!!!!I see them. We all see them. They are
1. 2 answers
2. 1,604 views
Need some feedback if this works as a summary. Thank you.In “Power of Images: Creating the Myths of Our Time,” J. Francis
1. 4 answers
2. 651 views
I have been asked to present a gist statement and I am just looking to find out if I understood the concept.Below is what I've
1. 3 answers
2. 860 views
Does anyone have any good, simply explained sources on how to use the MLA format?
1. 4 answers
2. 475 views
I am reading "rise of the image culture: Re-Imagining the American Dream" by Elizabeth Thoman.The link to the article can be
1. 5 answers
2. 2,105 views
What is one problem That Rocket Scientist, Dr. Awkward, never has?
1. 3 answers
2. 5,210 views
Can you help write an extended metaphor comparing me to an m & m?
1. 8 answers
2. 562 views
Can you help me write a paper describing a person to an m & m?
1. 8 answers
2. 455 views
A quality control inspector found flaws in 13 out of 150 sweaters. Find the probabillity that a sweater has a flaw. Round to
1. 1 answer
2. 846 views
A quality control inspector found flaws in 13 out of 150 sweaters. Find the probabillity that a sweater has a flaw. Round to
1. 2 answers
2. 1,293 views
A quality control inspector found flaws in 13 out of 150 sweaters. Find the probabillity that a sweater has a flaw. Round to
1. 1 answer
2. 665 views

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