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Questions Asked on September 18, 2015

1. Two angles whose sides are opposite rays are called _____ angles. Two coplanar angles with a common side, a common vertex,
1. 13 answers
2. asked by tim
3. 16,010 views
Two airplanes leave an airport at the sametime. The velocity of the first airplane is 730 m/h at a heading of 44.6 degrees. The
1. 2 answers
2. asked by Jeff
3. 8,138 views
Question: A square painting measures 2 meters on each side, what is the area of the painting in square centimeters?
1. 19 answers
2. asked by Cameron
3. 8,026 views
Note that f is continuous on (−∞, 6) and (6, ∞). For the function to be continuous on (−∞, ∞), we need to ensure
1. 1 answer
2. asked by Anonymous
3. 5,888 views
1. Name the intersection of plane ACG and plane BCG.A. AC B. BG C. CG D. The planes need not intersect. Is the answer C? this is
1. 4 answers
2. asked by tim
3. 5,512 views
1.MO bisects LMN, m LMN=6x-28, m LMO=x+34. Find m NMO.A) 46.4 B) 92.8 C) 63 D) 58 Is the answer A?
1. 5 answers
2. asked by Tim
3. 5,499 views
if a bottle holding 3 liters of milk contains 3.5% butterfat,How much skimmed milk must be added to dilute the milk to 2%
1. 1 answer
2. asked by vincent
3. 4,069 views
Four bells tolls at an interval of 8,12,15 &18 second a respectively. How many times will they toll together in one hour
1. 5 answers
2. asked by sanjay
3. 3,833 views
For his science project, Austin wants to determine if the pH of standing rainwater and places it indoors in a spot that does not
1. 39 answers
2. asked by MusicLover14
3. 3,779 views
Mae open her coin purse and found pennies,nickels and dimes with a total value of $2.85.If there are twice as many pennies as
1. 2 answers
2. asked by vincent
3. 3,420 views
Josephine wants to put a wallpaper border around the ceiling of her room. Do mentions are shown below. How many feet of border
1. 5 answers
2. asked by Anonymous
3. 3,106 views
Which of these numbers is the smallest?0.24, 0.02, 0.11, 2, 0 (Is 0 considered to be the smallest number here?)
1. 4 answers
2. asked by Dan
3. 2,883 views
Which of the following best describes William Penn's vision for living in America?He plotted to change the customs and religion
1. 6 answers
2. asked by Please check
3. 2,520 views
How do you draw a array of 3x9
1. 5 answers
2. asked by Jennifer
3. 2,512 views
Stellar evolution is the life cycle of a star. A cycle suggests that upon death of a star, another star is born. How is this
1. 2 answers
2. asked by korey
3. 2,382 views
The denominator of a fraction is 4 less than the numerator .If the denominator is doubled and the numerator is increased by
1. 2 answers
2. asked by vincent
3. 2,335 views
Magnesium oxide can be made by heating magnesium metal in the presence of the oxygen. The balanced equation for the reaction is2
1. 1 answer
2. asked by Keishaun
3. 2,329 views
2. A piece of decorated pottery from the Woodland Era is considered (1 point)a fossil an artifact.** a hieroglyph. a chert 8.
1. 3 answers
2. asked by HardWorker Ms. Sue PLEASE HELP!!!!
3. 2,176 views
i have to round each to 3 significant figures, then to one significant figure, in standard form, how?a) 87.073 m b) 4.3621 x
1. 4 answers
2. asked by sheryl
3. 1,978 views
Choose the best definition for the following term: substitutionA letter that holds the place for some unknown value in
1. 1 answer
2. asked by Oscar
3. 1,976 views
1. Find the quotient-7 divided by 14/13 A.-2/3 B.-98/3 C.-1/2 D.-3/2
1. 2 answers
2. asked by Charlie
3. 1,966 views
Use logarithms for these questionsAfter every 10 pages of painting, the ribbon in the dot matrix printer loses about 0.5% of its
1. 1 answer
2. asked by Bob
3. 1,824 views
Simplify the expression(7+5)+4*13-2 I would like an explanation on how to do this question if you can:)
1. 2 answers
2. asked by Madison
3. 1,820 views
A plane accelerates from rest at a constant rate of 5.00 m/s2 along a runway that is 1800 m long. Assume that the plane reaches
1. 2 answers
2. asked by Aly
3. 1,701 views
A piece of copper metal (specific heat 0.385 J/g∘C) at 85.6 ∘C is placed in 50.0 g of water at 16.2 ∘C. The metal and
1. 2 answers
2. asked by Hi
3. 1,613 views
a man's age today is 2 years more than three times the age his son will be 5 years from now. let a represent the son's age
1. 4 answers
2. asked by Bekah
3. 1,504 views
Simplify the expression. 1/2(6x-8)-(5x-3)a)3x-4 b)-3x-8 c)-2x-5 d)-2x-1 Thanks!
1. 4 answers
2. asked by Alexander
3. 1,465 views
Miguel's grandparents live 159 miles from his house. If it takes 3 hours to drive to his grandparents house what is the average
1. 7 answers
2. asked by Anonymous
3. 1,438 views
At the party Jade ate less than four jelly beans. Nicole ate twice as many jelly beans as Jade. Kahlee had twice as many as
1. 4 answers
2. asked by dana
3. 1,426 views
Note that f is continuous on (−∞, 6) and (6, ∞). For the function to be continuous on (−∞, ∞), we need to ensure
1. 0 answers
2. asked by Anonymous
3. 1,370 views
Most of the time, the ____ struggles against the main character in a story.A) protagonist B) antagonist C) flat character D)
1. 2 answers
2. asked by chris
3. 1,358 views
What is the HCF / GCF of 120, 180 and 190in prime factorisation method
1. 2 answers
2. asked by Manasvi
3. 1,356 views
A child on a sled (total mass 41 kg) slides down a hill inclined at an angle θ = 22° at a constant speed 3.5 m/s.(a) How long
1. 1 answer
2. asked by Manny
3. 1,220 views
The position of a particle moving on a smooth horizontal floor is given as a function of time according to the equation
1. 2 answers
2. asked by BARNABAS
3. 1,203 views
1. _____ Two points are collinear.A. Any B. No C. Sometimes Is the answer A?
1. 2 answers
2. asked by tim
3. 1,196 views
An airplane flies at an airspeed of 445km/hr. The pilot wants to fly 785km to the north. She knows that she must head 18.0°
1. 1 answer
2. asked by Lash
3. 1,195 views
jemima has twice as much money as matthew. jemima has four times as much money as sally. sally has $3 more than Andrew. If
1. 2 answers
2. asked by Anonymous
3. 1,187 views
Four girls each caught a fish while at the beach. Teri's was double the size of Jane's. Jane's fish was shorter than Lynn's by
1. 1 answer
2. asked by dana
3. 1,185 views
A car start from rest, moves with uniform acceleration and attains a velocity of 72km/h in 1.5 s it moves with uniform speed for
1. 3 answers
2. asked by Devyani
3. 1,185 views
A ball is kicked with an initial velocity of 16.1 m/s in the horizontal direction and 14.4 m/s in the vertical direction. What
1. 1 answer
2. asked by Urgent
3. 1,154 views
A river flows with a uniform velocity v. A person in a motorboat travels 1.21km upstream, at which time she passes a log
1. 1 answer
2. asked by Lash
3. 1,152 views
A child in danger of drowning in a river is being carried downstream by a current that has a speed of 2.60km/h. The child is
1. 0 answers
2. asked by Lash
3. 1,140 views
Four children were bouncing balls. Jeff's ball bounced eight more times than Michael's. Michael's ball bounced half as many
1. 1 answer
2. asked by Anonymous
3. 1,134 views
Rosa invested $8000 for one year, part ast 8% annual interest and the balance at 10% annual interest. Her total interest for the
1. 1 answer
2. asked by veerta
3. 1,119 views
A spherical vessel used for deep-sea exploration has a radius of 1.50 m and a mass of 1.20 × 104 kg. To dive, the vessel takes
1. 1 answer
2. asked by Diaco
3. 1,106 views
Alienate and EstrangeA. Synonyms B. Antonyms C. Neither
1. 2 answers
2. asked by sidney
3. 1,063 views
Find the effective rate of interest for 5% compounded monthly.
1. 1 answer
2. asked by julie
3. 1,062 views
A water balloon is launched at a speed of 23 m/s and an angle of 36 degrees above the horizontal. The water balloon hits a tall
1. 1 answer
2. asked by Anonymous
3. 1,034 views
If you drop a feather and a steel hammer at the same moment, they should hit the ground at the same instant. Why doesn’t this
1. 1 answer
2. asked by nilmar
3. 1,003 views
A basketball player throws the ball at a 47degree angle above the horizontal to a hoop which is located a horizontal distance L
1. 1 answer
2. asked by Ido
3. 1,003 views
which of the following factors most contributed to the flourishing of great civilization in Africa between 400-1600a) the spread
1. 3 answers
2. asked by Tay
3. 990 views
moles are in 1.30 mL of acetic anhydride given that the density of acetic anhydride is 1.08 g/mL and the molecular weight is 102
1. 1 answer
2. asked by Anonymous
3. 938 views
A ball on the end of a string is whirled around in a horizontal circle of radius 0.300m. The plane of the circle is 1.19m above
1. 0 answers
2. asked by Lash
3. 937 views
Wilma drove at an average speed of 35 mi/h from her home in City A to visit her sister in City B. She stayed in City B 25 hours,
1. 1 answer
2. asked by MOHAMMED
3. 913 views
In go Carolina by David sedaris what conflicts does the narrator face in his personal narrative?
1. 1 answer
2. asked by Daniela
3. 902 views
A machine produces 75 widgets an hour.How many widgets does it produce in 6 minutes?
1. 2 answers
2. asked by nubia
3. 884 views
An aerialist on a high platform holds onto a trapeze attached to a support by an 9.8-m cord. (See the drawing.) Just before he
1. 1 answer
2. asked by Kevin
3. 873 views
the base of a cylinder is a right triangle topped by a 60 degrees sector of a circle, as shown. if the dimensions are in meters
1. 1 answer
2. asked by Lana
3. 871 views
could someone check my work please? I have to solve for 'x'Questions ~ 1. 3x – 19 = -2 Add ‘19’ to each side of the
1. 2 answers
2. asked by Abby
3. 864 views
Express y as a function of x. What is the domain? Explain your answer.log4y = x + log4 Solving exponential equations with
1. 1 answer
2. asked by Joe
3. 861 views
simplify the expression (-3)481 -81 -12 12 I think it is -12
1. 2 answers
2. asked by lost
3. 858 views
The man gave 1/2 of his money to his brother,1/6to his friend and the remainder an amount of P150,000 which he kept.How much
1. 1 answer
2. asked by vincent
3. 811 views
A particle accelerates from rest at a uniform rate of 3 m/s^2 for a distance of 200m.-how fast s the particle going at that
1. 1 answer
2. asked by karen
3. 784 views
a class of 80 is 25% girls. if 10% of the boys and 20% of the girls attended a picnic , what percent of the class attended ?
1. 1 answer
2. asked by mahadi
3. 781 views
In his mathematics class, John has taken 3 tests, each worth 20% of his total grade. His grades on those tests were 92%,83%,and
1. 1 answer
2. asked by -N
3. 765 views
A rectangle is inscribed in a circle of radius r. If the rectangle has length 2x, write the area of the rectangle as the product
1. 0 answers
2. asked by Beth
3. 746 views
I was just reading the "Modest Proposal" by Jonathan Swift when I read something that seem ironic. The narrator said that women
1. 1 answer
2. asked by Amy
3. 734 views
3/14 of rosebuds in a garden bloomed yesterdday and 2/5 of the remaining rosebuds bloomed today.66 rosebuds have not yet
1. 2 answers
2. asked by lakshmi
3. 730 views
If 2.0 mol of propane are burned (reacted with oxygen), how many moles of carbon dioxide will be produced? C3H8 (g) + 5 O2(g)
1. 1 answer
2. asked by Ashley
3. 719 views
Josephine wants to put a wallpaper border around the ceiling of her room. The dimensions are 10 9/12ft and 8 1/2ftHow many feet
1. 4 answers
2. asked by Anonymous
3. 712 views
What is the HCF / GCF of 120, 180 and 190in prime factorisation method
1. 1 answer
2. asked by Ganesh
3. 705 views
a 25 foot wire is to be cut so that the longer piece is one foot longer than 5 times the shorter.find the length of each piece
1. 2 answers
2. asked by lauren
3. 696 views
Prepare 45.00ml of 0.125M gold III chloride solution, given 500.00ml of a 0.500M gold III chloride solution. Explain how you
1. 1 answer
2. asked by Anonymous
3. 685 views
Determine whether each of the integers from-5 to 5 are is a solution of the inequality I x-5 I+3>5.
1. 1 answer
2. asked by Shiba
3. 682 views
Jared used 1 2/5 bags of soil for his garden. He is digging another garden that will need 1/5 as much soil as the original. how
1. 1 answer
2. asked by sharmour
3. 676 views
could someone check my work please? I have to solve for 'x'Questions ~ 1. 3x – 19 = -2 Add ‘19’ to each side of the
1. 1 answer
2. asked by Abby
3. 672 views
I put a cockroach killer under the table. Watch out for the baby not to touch it, Some cockroach medicine is in the cabinet
1. 1 answer
2. asked by rfvv
3. 638 views
In three more years,Miguel's grandfather will be six times as old as Miguel was last year.When Miguel's present age is added to
1. 2 answers
2. asked by vincent
3. 633 views
World HistoryUnit 3 Portfolio What’s the Difference: Civilization Comparison and Contrast Does anybody know what this is i
1. 1 answer
2. asked by dez
3. 633 views
If a jeweller wishes to form 12 ounces oif 75%pure gold from substances that arev 60% AND 80% pure gold .How much of each
1. 1 answer
2. asked by vincent
3. 631 views
Can someone help me?Which level of government is better able to protect national unity? Question 2 options: a, City b, County c,
1. 7 answers
2. asked by Camren
3. 629 views
Sue is 8 years older than her pet goldfish Maya .In two years Sue's age will be three times Maya's age .What are their present
1. 1 answer
2. asked by vincent
3. 623 views
Precision, Accuracy, and Percent Error:_______________________________________ Suppose a student measures the volume of an
1. 1 answer
2. asked by Paige
3. 613 views
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1. 0 answers
2. asked by Jason
3. 610 views
What is negative eight classified
1. 2 answers
2. asked by Ivan
3. 597 views
Katie measures the mass of a chunk of gold to be 9.67 g. The accepted mass of the gold chunk is 9.82 g.How would I calculate the
1. 2 answers
2. asked by Jake
3. 590 views
Basir collected 41/3 baskets of peaches at an orchard. if each basket holds 21 peaches, how many collect peaches did he collect
1. 1 answer
2. asked by sharmour
3. 589 views
ms.sue dumb dumb but hole? yes you r.
1. 8 answers
2. asked by tu
3. 587 views
What is the theme of Ballard of Birmingham byDudley Randall
1. 1 answer
2. asked by Toney
3. 587 views
if 100 grams of water is at 100 degree celcius are poured into 100 grams turpentine at 9 degree celcius and the resulting
1. 0 answers
2. asked by ghie
3. 577 views
At the party Jade ate less than four jelly beans. Nicole ate twice as many jelly beans as Jade. Kahlee had twice as many as
1. 0 answers
2. asked by Anonymous
3. 576 views
What is the slope of a driveway that rises 1.1 metres over a length of 10.9 metres
1. 1 answer
2. asked by Valerie
3. 572 views
what are four things that effect how many servings a person needs of each food group?
1. 4 answers
2. asked by sasha
3. 570 views
Una firma de inversión tiene $100.000 para invertir de un cliente y decide invertir en dos fondos, A y B. La tasa de
1. 1 answer
2. asked by Manuel
3. 568 views
2 water pipe inlets pumping water into a tank. Pipe "A" fills up the tank in 30 minutes. Pipe "B" fills up the tank in 90
1. 1 answer
2. asked by Ahmad
3. 566 views
Can someone help me with these questions?? I really can't figure it out. Please help me I really need it...I have to write an
1. 2 answers
2. asked by Abby
3. 565 views
how can models help in science, why they are important, what and some examples of models.
1. 1 answer
2. asked by Iris
3. 563 views
How long does it take for an investment to triple in value if it is invested at 9% compounded semiannually?
1. 3 answers
2. asked by Faye
3. 561 views
a study was conducted in which the teachers were asked to rate students for particular trait on a ten point scale.with the help
1. 0 answers
2. asked by eswar
3. 559 views
White-collar crime became a focus in the American criminal justice system in which century?
1. 1 answer
2. asked by Micky
3. 559 views

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