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Questions Asked on October 24, 2016

Just checking my answers.What is the sum or difference? 1. 2x^4 - 8x^4 A. -6x^8 B. -6x^4*** C. -16x^4 D. -16x^8 What is the sum
1. 18 answers
2. asked by Alyssa
3. 10,262 views
What are three modern business practices that have evolved from trade practices during the Middle Ages and how have they adapted
1. 0 answers
2. asked by Doctor who
3. 9,507 views
The table below shows the scores of a group of students on a 10-point quiz.Test Score Frequency 3 0 4 2 5 2 6 1 7 2 8 3 9 0 10 4
1. 5 answers
2. asked by lee
3. 8,903 views
Which of the following represents one of congress's electoral powers?A) the senate elects a president if the house cannot reach
1. 28 answers
2. asked by A.A
3. 7,959 views
HCl(aq) + LiOH(aq)--> H2O(l) + LiCl(aq)Did I do this right? I need help on finding the net ionic equation
1. 1 answer
2. asked by Rachael
3. 5,555 views
m∠2 + m∠3 + m∠4 = 180°/ reason: Given?m∠1 + m∠2 = 180°/reason: Supplementary Angle definition m∠1 + m∠2 = m∠2
1. 1 answer
2. asked by Sasha
3. 5,515 views
The objects listed below are placed at the top of a ramp, and roll down to the bottom without slipping. Assuming that there is
1. 4 answers
2. asked by Morgan
3. 5,005 views
How would you describe your understanding of rational numbers?(Select all that apply)
1. 12 answers
2. asked by Taylor
3. 4,896 views
Give at least two reasons why the Articles of Confederation were inadequate to meet the needs of the time.
1. 3 answers
2. asked by Bessy
3. 4,620 views
What is abnormal supply curve and diagram
1. 5 answers
2. asked by nifty
3. 4,049 views
Helium gas occupies a volume of 0.04 m3 at a pressure of 2 x 10 5 Pa (Nm -2 ) and temperature of 300 K. Calculate (i) the mass
1. 4 answers
2. asked by ruth
3. 3,878 views
Betty can mow a lawn in 90 minutes. Melissa can mow the same lawn in 60 minutes. How long does it take for both Betty and
1. 3 answers
2. asked by Naysha Faulks
3. 3,768 views
When 1 is subtracted from 5 times a number and a result is divided by 3 more than twice the number we get 4/5.find the number.
1. 3 answers
2. asked by Nitin
3. 3,643 views
Write a rule for the function represented by the table.x y 0 13 1 28 2 43 3 58 y= 15 + 13x y= 14 + 12x y= 13 + 15x** y= 12 + 14x
1. 2 answers
2. asked by Amanda
3. 3,483 views
How did the French respond when the coloniesdefeated the British at Saratoga in the Revolutionary War?
1. 7 answers
2. asked by Help
3. 3,347 views
Order the numbers from least to greatest.3/8, 19/24, 2/3.
1. 16 answers
2. asked by Jewel
3. 3,336 views
Choose the correct form of ser or estar to complete the following sentence.Alejandro y Eva ______ mis padres. a. es b. estan***
1. 2 answers
2. asked by Alice Keign
3. 3,218 views
1. Two-thirds of the apple is rotten.2. Two-thirs of the apples are rotten. (Both are correct,right?0 3. Most of the books were
1. 3 answers
2. asked by rfvv
3. 2,999 views
A 56 kg astronaut stands on a bathroom scale inside a rotating circular space station. The radius is 250 m and the bathroom
1. 1 answer
2. asked by Jo
3. 2,887 views
A pitcher hurls a 0.25kg ball around a vertical circular path of radius 0.6 m, applying a tangential force of 30N, before
1. 3 answers
2. asked by Anonymous
3. 2,886 views
How many grams of ethanol must be added to 500.0 g of water to make a solution that freezes at 0.00 degrees fahrenheit? The
1. 2 answers
2. asked by Lucy
3. 2,855 views
The Blakely family has driven 50 miles of a 200-mile trip. Their car travels 30 miles per gallon of gas. How many gallons of
1. 3 answers
2. asked by Rameare
3. 2,851 views
In a community of 800 people the rate at which a rumor spreads is jointly proportional to the number of people who have heard
1. 1 answer
2. asked by Gems
3. 2,671 views
SO CONFUSED PLEASE HELP!!!A certain radio wave has a wavelength of 7 inches. a. convert the wavelength of this radio wave into
1. 1 answer
2. asked by Clarissa
3. 2,564 views
Jane swings on a 30m long vine initially inclined at an angle of 37o from the (downward) vertical. What is her speed at the
1. 2 answers
2. asked by Anonymous
3. 2,511 views
Select the correct verb to complete the following sentence.Elena ______ en la Habana. a. esta b. es*** c. estas d. eres
1. 6 answers
2. asked by Alice Keign
3. 2,477 views
1. Which of the following sentences uses the past perfect verb tense.A) By June, I will have owned the camera shop for a decade.
1. 2 answers
2. asked by Nicole
3. 2,423 views
find the missing number in each sequence... 30,_____,19, 13 1/2
1. 3 answers
2. asked by unknown
3. 2,191 views
A ball is thrown with an initial velocity of 20mls at an angle of 30 to the horizontal calculate time of flight maximum height
1. 1 answer
2. asked by onyebuchi ogor
3. 2,173 views
What was the mistake British General CharlesCornwallis made that ultimately caused his defeat?
1. 11 answers
2. asked by Help
3. 2,101 views
The sides of a triangle are 15, 20 and 28. How long are the segments into which the bisector of the largest angle separates the
1. 3 answers
2. asked by Gems
3. 2,082 views
A pure-breeding white mouse with a long tail was crossed to pure-breeding pink mouse with a short tail. The F1 progeny were all
1. 1 answer
2. asked by Jane
3. 2,062 views
How are photosynthesis and cellular respiration related ?A)Cellular respiration cannot occur without photosynthesis B)They each
1. 1 answer
2. asked by A.A
3. 2,021 views
Write a rule for the sequence8 -1 -10 -19... Start with 8 and add -9 repeatedly** Start with-9 and add 8 repeatedly Start with 8
1. 6 answers
2. asked by Amanda
3. 1,996 views
What are the answers to unit 3 lesson 2 quick check
1. 4 answers
2. asked by Me
3. 1,861 views
P, Q and R start from the same place X at (a) kmph, (a+b) kmph and (a+2b) kmph respectively.If Q starts p hours after P, how
1. 2 answers
2. asked by vipul
3. 1,813 views
A theater has 4,650 seats. If the theater sells all the tickets for each of its 5 shows, about how many tickets will the theater
1. 3 answers
2. asked by Lena Feleke
3. 1,811 views
object thrown upward from an initial height of h0 feet with an initial velocity of v0 (in feet per second) is given by the
1. 2 answers
2. asked by Ayvar
3. 1,799 views
What motivated most Africans Americans soldiersto fight in the Revolutionary War with the Patriots?
1. 6 answers
2. asked by Help
3. 1,725 views
Na2CO3(aq)+ 2HNO3(aq)--> 2NaNO3+H2O(l)+CO2(g)how do I get net ionic?
1. 1 answer
2. asked by Anonymous
3. 1,641 views
10. What is 0.000750 in scientific notation? 75 × 10–4 7.5 × 10–3 7.5 × 10–4 7.5 × 10–5 11. What is written as
1. 3 answers
2. asked by i need help please
3. 1,625 views
Find the exact value of cos 1 degree + cos 2 degrees + cos 3 degrees + ... + cos 357 + cos 358 degrees + cos 359 degrees.
1. 1 answer
2. asked by EC
3. 1,611 views
Which power did merchants and artisans eventually gain in the Roman Republic?The ability to elect officials who could veto laws
1. 2 answers
2. asked by Me
3. 1,565 views
You pick up a 3.2 kg can of paint from the ground and lift it to a height of 1.4 m .Part A How much work do you do on the can of
1. 1 answer
2. asked by ...
3. 1,481 views
1. Let's play tennis, shall we?2. Let's not play tennis, shall we? 3. Let us play tennis, shall we? (Are the tag questions all
1. 1 answer
2. asked by rfvv
3. 1,436 views
below are my answers to the following multplile choice questions, please check and correct me if im wrong, thanks :)1. Which
1. 4 answers
2. asked by kary
3. 1,427 views
A force of -9000N is used to stop a 1500 kg car traveling at 20m/s. What braking distance is needed to bring the car to a halt?
1. 1 answer
2. asked by Melissa
3. 1,377 views
if (3-x)=6, (7-5x) are consecutive terms of GP with common ratio r>0, fing d value of (x) and d common ratio.thanks
1. 3 answers
2. asked by blake
3. 1,352 views
A typist types 70 pages in 3 hours 30 minutes how long will she take to type 300 pages
1. 4 answers
2. asked by Rupa
3. 1,345 views
4. Calculate the pH of each of the solutions and the change in pH to 0.01 pH units caused by adding 10.0 mL of 2.37-M HCl to
1. 3 answers
2. asked by Ellen
3. 1,337 views
Write each percent as a fraction and as a decimal.7. 72% full 72/100 or .72 9. 500% increase Would it be 500/100 or 500/1000?
1. 1 answer
2. asked by Donald
3. 1,308 views
One litter of orange juice is poured equally into 8 glasses. How many milliliter does one glass hold?
1. 3 answers
2. asked by jiskha
3. 1,303 views
the number of 3-digit numbers which end in 7 and are divisible by 11 is?
1. 1 answer
2. asked by ayaan
3. 1,276 views
Larry and his sister, Betty, are saving money to buy their own laptop computers. Larry has $215 and can save $35 each week.
1. 1 answer
2. asked by Owen
3. 1,273 views
A cyclist who is travelling directly to the East at 8 kilometres per hourfinds that the wind appears to blow directly from the
1. 1 answer
2. asked by bella
3. 1,233 views
find the formulas of the Next three terms rule of 36, 49, 64, 81, .....
1. 3 answers
2. asked by Anonymous
3. 1,231 views
Mali-li has 6 1/3 yd of material. Her new skirt will take 2 1/3 yd. How much material will she have left after the skirt is
1. 3 answers
2. asked by Myah
3. 1,212 views
Each of the following sentences containsan error in subject and verb agreement. Rewrite each sentence correctly. 1. Scalloped
1. 2 answers
2. asked by A.
3. 1,131 views
Two boats, the Prada (Italy) and the Oracle (USA), are competing for a spot in the upcoming America’s Cup race. They race over
1. 1 answer
2. asked by trudyann Blackmon
3. 1,125 views
A 83.0-kg person, hanging from a rope, is being pulled away from a burning building by a firefighter, as shown in the figure
1. 0 answers
2. asked by Mikayla
3. 1,124 views
A projectile is fired straight up in the air. Let h(t) be its height in meters above the ground t seconds after it was fired.
1. 1 answer
2. asked by Jess Lee
3. 1,083 views
The length of a garden is 12.75 m and if breadth is 8.25 how much fencing will be required for the 4 side of rectangular garden
1. 2 answers
2. asked by tinku kumar srivastava
3. 1,068 views
Which is the long form of "tu cepillo"?a. el cepillo vuestro b. el cepillo suyo c. el cepillo nuestro d. el cepillo tuyo***
1. 1 answer
2. asked by Alice Keign
3. 1,066 views
m∠2 + m∠3 + m∠4 = 180°/ reason: Given?m∠1 + m∠2 = 180°/reason: Supplementary Angle definition m∠1 + m∠2 = m∠2
1. 0 answers
2. asked by Sasha
3. 1,057 views
In physics, one learns that the height of an object thrown upward from an initial height of h0 feet with an initial velocity of
1. 1 answer
2. asked by Anonymous
3. 1,046 views
Mary had 3/4 of a pizza left over. She cut it into pieces, each of which is 3/8 of the whole pizza. How many pieces did Mary
1. 1 answer
2. asked by Meera
3. 1,037 views
How much heat is released when 75.0 g of steam at 100.0 c is cooled to ice at -15.0c?I'm using 6.01 kl/mol for fusion of water,
1. 0 answers
2. asked by Kurt
3. 1,019 views
A box of massm = 59.0 kg (initially at rest) is pushed a distance d = 84.0 m across a rough warehouse floor by an applied force
1. 0 answers
2. asked by Daisy
3. 1,009 views
Which is the short form of el gato suyo?a. tu gato b. mi gato c. su gato*** d. vuestro gato
1. 1 answer
2. asked by Alice Keign
3. 1,006 views
Zn(s)+HCl(aq)--> ZnCl2(aq)+H2(g)net ionic??
1. 0 answers
2. asked by Megan
3. 991 views
An orange of mass 40g falls freely from a tree to the ground through a distance of 2.5m. Calculate the velocity just before it
1. 2 answers
2. asked by Komori
3. 990 views
1. X-7>10X>? ?=7 2. 3x less than or equal to 21 X less than or equal to ? ?=7 3. 5a-2<18 A<? ?=4 or 2/5 4. 2t+8 greater greater
1. 2 answers
2. asked by Cats
3. 984 views
Write your ASL weather report or dialogue in English.Interpret your dialogue or weather report into ASL Gloss. Remember, ASL
1. 0 answers
2. asked by Bemenet Berhanu
3. 971 views
The lengths of two sides of a parallelogram are 7.4cm and 9.2cm and one of the diagonals has a length of 6.2 cm. Find the area
1. 1 answer
2. asked by JR 8
3. 969 views
A study of college football games shows that the number of holding penalties assessed has a mean of penalties per game and a
1. 1 answer
2. asked by RILEY
3. 962 views
A stone is moved round a horizontal circle with a 20 cm long string tied to it. if centrepetal acceleration is 9.8 m/s2, then
1. 1 answer
2. asked by charu
3. 959 views
Let U={1, 2, 3, 4, 5, 6, 7, 8, 9} and A={1}. Find the set Ac.a. {2, 3, 4, 5, 6, 7, 8, 9} b. {1, 2, 3, 4} c. {2, 4, 6, 8, 9} d.
1. 1 answer
2. asked by Kal Jay
3. 948 views
A 1500kg car traveling at a steady speed of 20 m/s initially due northwest round a corner so that after 10s, it is traveling due
1. 0 answers
2. asked by Micheal
3. 947 views
The circumference of a given circular park is 55m.it is surrounded by a path of uniform width 3.5m.find the area of the path
1. 3 answers
2. asked by Pooja
3. 927 views
find the x-intercepts, f(x)=-9x^2-48x-64
1. 1 answer
2. asked by jen
3. 911 views
The price of a home is 177,000. The bank requires a 20% down payment and three points at the time of closing. The cost of the
1. 1 answer
2. asked by Karen
3. 899 views
calculate the volumes of acetone and ethanol that was used to mix together in order to produce 1 litre (1000ml) of equimolar
1. 1 answer
2. asked by Mara
3. 895 views
what are the economic benefits of union membership to employees and to what extent can these benefits be increased before
1. 1 answer
2. asked by natoshia
3. 892 views
What is the correct way to say "They are Colombian"?a. Son colombianos*** b. Sois " c. Estan " d. Estais "
1. 1 answer
2. asked by Alice Keign
3. 885 views
How much heat (in kilocalories) is evolved or absorbed in the reaction of 1.60 g of Na with H2O?2Na(s)+2H2O(l)→2NaOH(aq)+H2(g)
1. 0 answers
2. asked by Anonymous
3. 870 views
What are some secondary sources and primary sources about Joan of Arc's impact on how Christianity viewed females after Joan's
1. 0 answers
2. asked by Alex
3. 864 views
Monica stepped outside and began to think how fast she is moving even when she is standing still.Assume that the earth is a
1. 1 answer
2. asked by Anonymous
3. 841 views
Suppose that a researcher is interested in estimating the mean systolic blood pressure, , of executives of major corporations.
1. 0 answers
2. asked by RILEY
3. 840 views
An age that is at least 25years old.. Translate to inequality
1. 2 answers
2. asked by ben
3. 837 views
If the numerator and denominator of a fraction are both increased by 5, the resulting fraction is equivalent to 2/3. However, if
1. 1 answer
2. asked by Gems (thanks for helping)
3. 809 views
The ramp rises 20 from the ground and a vertical distance of 30 inches . how much horizontal distance does the ramp cover
1. 3 answers
2. asked by oscar
3. 809 views
When making a batch of orange juice, Jakie used 5 times as much water then concentrate. There were 32 more cups of water than
1. 1 answer
2. asked by Anonymous
3. 807 views
Monica stepped outside and began to think how fast she is moving even when she is standing still.Assume that the earth is a
1. 1 answer
2. asked by Todd
3. 807 views
During strenuous exercise, it is possible to exert forces to the joints easily ten times greater than the weight being
1. 0 answers
2. asked by tia
3. 806 views
If an A.p. Fifth term exceeds twice second term by 1. The tenth term xeceeds twice fourth term by 3* find first term and common
1. 1 answer
2. asked by Anwar
3. 806 views
The basic sticker price on Mr. Feldman's new car was $3200, The options he desired cost an additional $1800. What percent of the
1. 1 answer
2. asked by Marco Victoria
3. 798 views
A mass of 1kg is placed at 1m,2m,0.Another mere of 2kg is placed at 3m,4m,0.Find moment of inertia of both the ladder about
1. 0 answers
2. asked by Gauravi
3. 785 views
Triangle ABC has a right angle at C. The bisector of an exterior angle at B intersects line AC at D. If AB=13 and BC=5, what is
1. 1 answer
2. asked by Gems
3. 782 views
How much heat must be added to 1-kg of 0 degrees Celsius water to turn it into water at 50 degrees Celsius? If the water had
1. 0 answers
2. asked by Teresa
3. 781 views
Colleen observed a candy store and counted the number of bars of chocolate sold - categorized into milk chocolate, dark
1. 0 answers
2. asked by KEN AMOS
3. 770 views

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