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Questions Asked on November 17, 2016

The two triangles above are similar.a. Find x using the ratio of the sides 12 cm and 16 cm: x/20 = 12/16 Show your work. b. Find
1. 20 answers
2. asked by Agal
3. 13,859 views
a. Show that the ratios 10/20 and 30/60 form a proportion by finding a common multiplier.b. Show that the ratios in part (a) are
1. 65 answers
2. asked by Agal
3. 12,171 views
Accrotime is a manufacturer of quartz crystal watches. Accrotime researchers have shown that the watches have an average life of
1. 1 answer
2. asked by Amy
3. 10,989 views
Find each unit price. Which is the better buy? Explain.Electrical wire: $1.49 for 3 ft. $.69 for 18 in.
1. 22 answers
2. asked by Agal
3. 10,586 views
1. What is the correct way to respond to the following question?“¿Haces mucho ejercicio?” (1 point) Sí, haces mucho
1. 19 answers
2. asked by help
3. 10,295 views
The triangles below are similar. Find the value of x. (the big triangle has two sides that say 21, and the bottom says 24. The
1. 13 answers
2. asked by Agal
3. 9,955 views
Following the birth of a child, a parent wants to make an initial investment P 0 that will grow to $70,000 for the
1. 1 answer
2. asked by Lacey
3. 9,892 views
Express 0.54 as a fraction in simplest form..54/100 54/100 27/50******* 100/54
1. 47 answers
2. asked by Beanhead
3. 9,021 views
1) Why are independent regulatory commissions considered quasi-legislative?A) They are part of the legislative branch B) The
1. 16 answers
2. asked by Juliet
3. 8,998 views
An engineer designs a satellite dish with a parabolic cross section. The dish is 10 ft wide at the opening, and the focus is
1. 1 answer
2. asked by Lacey
3. 7,384 views
A pack with 6 cans of juice costs 3.48. What it the unit price?A.0.49 per can B.0.50 per can C.0.58 per can •• D.0.60 per
1. 16 answers
2. asked by Ashley
3. 7,249 views
1. 3(y+1) for y=2A.6 B.9** c.7 D.8 2.d+g/h for d=35 , g=19 , and h=6 A.9** B.2.7 C.7.3 D.8 3. the cost in dollars of a field
1. 94 answers
2. asked by math help
3. 6,953 views
the minute hand of a clock is 6cm long how far does the end of the hand travel in 35 minute
1. 5 answers
2. asked by kecia
3. 6,717 views
Francesca dangles her watch from a thin piece of string while the jetliner she is in accelerates for takeoff, which takes about
1. 1 answer
2. asked by Destani
3. 6,371 views
A rectangle is dilated using a scale factor of 6. The image is then dilated using a scale factor of 1/3. What scale factor could
1. 2 answers
2. asked by Anon
3. 5,576 views
A biologist discovers a new unicellular organism and classifies it as a prokaryote. The cell is very small, contains a cell
1. 14 answers
2. asked by Olivia N J
3. 5,237 views
A gas of unknown identity diffuses at a rate of 83.3 mL/s in a diffusion apparatus in which carbon dioxide diffuses at the rate
1. 2 answers
2. asked by Cali234
3. 5,029 views
In the scale drawing below, each side is 1.29 cm long. Use the scale factor shown. What is the perimeter of the actual object?
1. 10 answers
2. asked by Agal
3. 4,844 views
1 . the cost in dollars of a field is 64+14n , where n is in the number of people attending . what is the cost for the 48 people
1. 13 answers
2. asked by math help
3. 4,070 views
Cambie las oraciones de la voz activa a la voz pasiva. Ponga atención al contexto para determinar si el verbo debe ser pasado,
1. 2 answers
2. asked by Jaylnn
3. 3,206 views
What is the speed ratio (vA/vB) if particle A has 6 times the kinetic energy and half the mass of particle B?3.46 1.73 2.45
1. 1 answer
2. asked by Speed Ratio
3. 3,071 views
A ball is thrown vertically upwards at 3 m s-1 from 1m above ground level (I) write down the equation for the height of the ball
1. 1 answer
2. asked by Ed
3. 3,026 views
What amount of ice must be added to 540.0 g of water at 25.0 °C to cool the water to 0.0 °C and have no ice
1. 1 answer
2. asked by KO
3. 2,971 views
what is 0.68 written as a simplified fraction?a 68/100 b 17/25 c 100/68 d 34/25 Man Johnsons class is having a pizza party. if
1. 14 answers
2. asked by halp meeeee
3. 2,918 views
1. patricia owned so many posters that she decided to sell 77 of them to her friends . after selling the posters , she still has
1. 4 answers
2. asked by math help
3. 2,861 views
The figure shows an overhead view of a 3.00-kg plastic rod of length 1.20 m on a table. One end of the rod is attached to the
1. 0 answers
2. asked by Amy
3. 2,646 views
Write the equation of lines tangent and normal to the following function at (0, π). To find derivative, use implicit
1. 3 answers
2. asked by Billy Bob
3. 2,604 views
A circus artist drops a ball from a high wire. The ball takes 1.5 seconds to reach the ground.I) Find the height of the ball
1. 2 answers
2. asked by John B
3. 2,597 views
Review the end of the first paragraph in the "Give Me Liberty" excerpt. What is the main point of the questions at the end of
1. 6 answers
2. asked by Anonymous
3. 2,568 views
given: segment HI congruent to segment GJ, segment HI parallel to segment GJprove: triangle GJH congruent to triangle IHJ
1. 1 answer
2. asked by Bret
3. 2,369 views
A recipe for 24 cookies calls for 6 tablespoons of sugar. If you make 36 cookies and use 10 tablespoons, will the cookies taste
1. 12 answers
2. asked by Agal
3. 2,263 views
An engineer designs a satellite dish with a parabolic cross section. The dish is 14 ft wide at the opening, and the focus is
1. 1 answer
2. asked by Jason
3. 2,189 views
a teacher bought five flags of different countries to use in a class activity she added them to the flags she already had in the
1. 2 answers
2. asked by shea
3. 2,165 views
I got 30% on a 10-problem test, 70% on a 20-problem test and 80% on a 30-problem test. If the three tests are combined in one
1. 3 answers
2. asked by Amy
3. 2,091 views
1 . the cost in dollars of a field is 64+14n , where n is in the number of people attending . what is the cost for the 48 people
1. 7 answers
2. asked by math help
3. 2,022 views
A sequence of transformations is applied to triangle MNO to create triangle M'N'O'. *Select all the sequences of transformation
1. 1 answer
2. asked by Help me please
3. 2,015 views
if it's 5times the fifth term of an ap is equal to 12 times the twelfth term then find its seventeenth term
1. 3 answers
2. asked by gaurav
3. 1,983 views
A sequence of transformations is applied to triangle MNO to create triangle M'N'O'. Select all that applySelect all the
1. 1 answer
2. asked by Lol
3. 1,892 views
Explain the difference in acidity of MgO dissolved in water and of P4O10 in water in terms of position of the element in the
1. 2 answers
2. asked by Po
3. 1,886 views
what type of collection would include this type of artwork
1. 8 answers
2. asked by Jaeda
3. 1,731 views
the top of a rectangular table has a length that is two times it's width. The perimeter of the tabletop is 144 inches. What is
1. 1 answer
2. asked by Becca
3. 1,708 views
The point (5,-2) in on the terminal side of an angle t. Find cos
1. 1 answer
2. asked by Brandon
3. 1,707 views
find z such that 6.6% of the standard normal curve lies to the right of z. (Round your answer to two decimal places.)
1. 1 answer
2. asked by Amy
3. 1,643 views
Joy knits a square blanket that has an area of 1,500 square inches. What is the approximate length of each side of the blanket?A
1. 3 answers
2. asked by Dylan
3. 1,601 views
Asha lives in a nation that has a legislature and a prime minister. Citizens in her country vote in elections to elect their
1. 2 answers
2. asked by Castiel
3. 1,554 views
One end of a spring is attached to a wall and Jamie pulls on the other end of the spring with a force of 200 N, stretching the
1. 1 answer
2. asked by Physics Lover
3. 1,554 views
Dana has set up a target for her toy spring gun. The gun requires 5.50 g pellets as ammunition that travel 11.4 m/s when shot.
1. 1 answer
2. asked by Hard Question
3. 1,545 views
A meter stick whose mass is 0.200 kg is supported at the zero cm mark by a knife edge and a force F at the 100 cm point. A mass
1. 6 answers
2. asked by Lauren
3. 1,541 views
Solve the linear programming programing by graphing and then determining which vertex minimizes the objective functionC=3x+5y.
1. 1 answer
2. asked by Anonymous
3. 1,516 views
1. Which of the following lines from the poem BEST supports the theme of lost virtues?A. "Those who always know better - fifty
1. 1 answer
2. asked by Hanah
3. 1,488 views
In a survey, one out of three people named blue as their favorite color. Two out of seven named red. If 1,092 people were
1. 4 answers
2. asked by Agal
3. 1,438 views
Calculate the standard enthalpy change for the reaction2A+B⇌2C+2D Use the following data: Substance ΔH∘f (kJ/mol) A -247 B
1. 1 answer
2. asked by Marquel
3. 1,432 views
A package of spaghetti weighs 266 grams. How many ounces does the package weigh? 1 oz ~~ 28 gIs 9.5 the answer?
1. 7 answers
2. asked by Agal
3. 1,409 views
Before a DVD player leavesthe factory, it is given a quality-control check. The probability that a DVD player contains 0, 1, or
1. 2 answers
2. asked by Hayley
3. 1,362 views
Which of the following equations could represent the relationship between x and y in the table below?x|1|2|3|4 y|3|9|19|33
1. 2 answers
2. asked by Laney
3. 1,345 views
How many arrangements of the word BEGIN are there which starts with a vowel?
1. 2 answers
2. asked by FELEX
3. 1,338 views
Suppose that the probability that an item produced by a certain machine will be defective is 0.2. A sample of 12 items is
1. 0 answers
2. asked by Hayley
3. 1,311 views
I need someone to look over my Spanish assignment to make sure I have done it correctly.Cambie las oraciones de la voz activa a
1. 0 answers
2. asked by Jaylnn
3. 1,303 views
You are lawn bowling and bowl a ball with a speed of 5.00 m/s. Unfortunately, your ball hits a large rock of mass 400 g,
1. 0 answers
2. asked by Physics Lover
3. 1,232 views
Hydrogen gas is produced industrially by reacting methane gas, CH4 (g), with water vapor to from carbon monoxide and hydrogen
1. 1 answer
2. asked by Cali234
3. 1,232 views
An object is thrown vertically up ward from the ground with initial velocity 1960cm/s Neglecting air resistance, find the
1. 1 answer
2. asked by Ermiyas Abas
3. 1,222 views
What percent of 16 is 8
1. 3 answers
2. asked by Jenny
3. 1,182 views
A ball is thrown vertically upwards at 3 m s-1 from 1m above ground level(I) write down the equation for the height of the ball
1. 1 answer
2. asked by John B
3. 1,149 views
Jess played two days of golf . on the second day , he got a score of -6 . his total score for the two days was 0 . define a
1. 5 answers
2. asked by math help
3. 1,067 views
Solve the linear programming programming by graphing and then determining which vertex minimizes the objective function G=4x+3y
1. 1 answer
2. asked by siri
3. 1,048 views
The fermentation of glucose to form ethanol occurs according to the following chemicalreaction: C6H12O6(aq) → 2 C2H5OH(l) + 2
1. 3 answers
2. asked by abigail
3. 1,044 views
A triangle has an area of 15cm2. If it has a height of 5cm, what is the length of its base?
1. 1 answer
2. asked by mark mahabir
3. 1,039 views
_____ is useful for dating very old rocks because it has a half-life of 1.3 billion years.A. thorium-232 B. potassium-40 C.
1. 2 answers
2. asked by Kalie
3. 1,004 views
Why did Powhatan turn against the Jamestown settlers?
1. 2 answers
2. asked by Janelle
3. 982 views
construct quadrilateral IN WHICH PQ=PS=5CM RS=5.5CM ANGLE A=90,ANGLE D=120 DEGREE
1. 3 answers
2. asked by KUKU
3. 976 views
The credit remaining on a phone card (in dollars) is a linear function of the total calling time made with the card (in
1. 0 answers
2. asked by .
3. 975 views
What is the speakers tone? How do you know ? Harlem by Langston Hughes
1. 1 answer
2. asked by izzy
3. 967 views
a circus artist drops a ball from a high wire. The ball takes 1.5 seconds to reach the ground. (i) Find the height of the high
1. 2 answers
2. asked by Ed
3. 963 views
Write a conversion factor that could be used to convert between moles of methane and moles of hydrogen
1. 1 answer
2. asked by Marissa
3. 962 views
Identify which principle of government is expressed in each of the seven excerpts from the Declaration of Independence. Excerpts
1. 2 answers
2. asked by ????
3. 942 views
Calculate the amount of heat required to convert 155 g of ice at -10oC to steam at 110oC?(155g)x[0-(-10)]C x (.50cal/g x C) =
1. 1 answer
2. asked by Anonymous
3. 911 views
A common way of producing hydrogen gas in the lab is by reacting zinc with hydrochloric acid.Zn (s) + 2 HCl (aq) -> ZnCl2 (aq) +
1. 1 answer
2. asked by Lois
3. 892 views
the teacher has 15 gold ribbons , 22blue ribbons and 53 red ribbons. there are 12 boys and 18 girls in the class if the teacher
1. 2 answers
2. asked by pop
3. 878 views
Let f(x)=5^xLet g(x)=5^x−7 Which statement describes the graph of g(x)g(x) with respect to the graph of f(x)f(x) ? g(x)g(x) is
1. 1 answer
2. asked by Jay
3. 869 views
How do structures in living organisms compare with structures of nonliving things such as construction cranes, buildings, ships,
1. 0 answers
2. asked by Janelle
3. 866 views
Which gas has the greatest kinetic energy?a) neon at a temperature of 200k b) neon at a temperature of 300k c) neon at a
1. 1 answer
2. asked by Cali234
3. 856 views
The are 420 learners on a school. 190 learners play soccer, 260 learners play cricket and 60 learners play both soccer and
1. 1 answer
2. asked by Anonymous
3. 831 views
Determine the mass of NH2CH2CO2Na and the volume of 0.150 M HCl solution required to make 1.35 L of a buffer solution at
1. 0 answers
2. asked by J
3. 826 views
find the image of S(-1,-3) after a reflection scross the line y=-2
1. 2 answers
2. asked by maria
3. 821 views
The area of one of the faces of the cube below is x^2+2x+1 cm^2. Find an expression in mixed radical form for the length of the
1. 2 answers
2. asked by Angel
3. 805 views
What is the order of least to greatest for 9/10, 5/6, and 14/15?
1. 2 answers
2. asked by Katiy
3. 788 views
Use the normal distribution of weights of adult men, which has a mean of 170 pounds and a standard deviation of 7.5 pounds. Use
1. 2 answers
2. asked by Edwin
3. 776 views
Mr. John is salesman employed to sell television sets on a salary and commission basis. His fixed monthly salary is 500,000. In
1. 1 answer
2. asked by Enelecy
3. 776 views
Please I need help on just the set up using a guess and check table.Karina has some dimes and quarters she has 8 more dimes and
1. 2 answers
2. asked by Jessica
3. 760 views
A 2.0 g bullet is shot with an initial velocity of 200.0 m/s into a board (I = 12.0 kg m2). The board is held still by a
1. 0 answers
2. asked by anna
3. 752 views
a plane flies from A to B , a distance of 120 kilometres on a bearing of 035 degrees. he then changes direction and flies to a
1. 1 answer
2. asked by AAliyah
3. 750 views
A passenger ferry travels between two cities the ferry travels an average speed of 35 mph and the journey one way takes 30
1. 1 answer
2. asked by Brooke evens
3. 741 views
Consider the implicit equation 2xy-1=(x+y+1)^2a) Compute and solve for the derivative dy/dx as a function of x and y. b) Find
1. 5 answers
2. asked by Ray
3. 741 views
By the end of the book, Miss Maudie, Aunt Alexandra, and Calpurnia have all _____.frustrated Jem helped to care for for Helen
1. 2 answers
2. asked by Ash
3. 737 views
The combustion of 1.00g of vitamin C, compound that contains only carbon, hydrogen and oxygen produced 1.500g of co2 and 0.401g
1. 1 answer
2. asked by Lois
3. 725 views
What does the term "homeostasis" mean? What is one of the mechanisms used by our bodies to maintain homeostasis?
1. 1 answer
2. asked by Autumn
3. 717 views
A steel spring is hung vertically. Using a ruler, the lower end of the spring was measured to be 25.0cm from its upper end.
1. 3 answers
2. asked by Jack
3. 717 views
The chief compound in marble is CaCO3. However, marble is readily attacked by acids.a) Determine the molar solubility of marble
1. 1 answer
2. asked by Ashley
3. 715 views
1. The road is closed for construction.(What is the active voice sentence of #1?) 2. The city has closed the road for
1. 3 answers
2. asked by rfvv
3. 715 views
What are some classes of organic compounds that have unpleasant odors?
1. 1 answer
2. asked by Denaiel
3. 714 views

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