Archives
2015
September

Questions Asked on September 10, 2015

Which addition sentences show you how to find 16-9?Answer choices 9+1=10 , 10+5=15 9+1=10 , 10+6=16 * 9+2=11 , 11+6=17 9+1=10 ,
1. 16 answers
2. asked by YOLO
3. 15,603 views
A kite flying in the air has a12 - ft line attached to it. Its line is pulled taut and casts a 10 - ft shadow. Find the height
1. 9 answers
2. asked by Cassie
3. 14,838 views
Round each number to two significant figures:233.356 0.002353 1.005 Can you please show me and explain how to do this? Im
1. 1 answer
2. asked by Alex
3. 8,899 views
1. Which skill involves creating representations of complex objects or processesA. Classifying B. Predicting C. Making models D.
1. 32 answers
2. asked by Serenity
3. 8,678 views
How long ago was 1000 C.E. ? You would find the answer byA. Subtracting 1000 C.E. from the present year B. Adding 1000 C.E. to
1. 7 answers
2. asked by Sabrina
3. 8,033 views
line BD bisects angle ABC. Find angle ABD, angle CBD, and angle ABC if angle ABD equals 3x+6 and angle DBC equals 7x-18please
1. 2 answers
2. asked by Laura
3. 7,773 views
IS The italicized word in the sentence below an adverb or a preposition?Why don't you come OVER this evening? A. Adverb. B.
1. 20 answers
2. asked by ToriKat
3. 6,453 views
The top of a tree makes angles s and t with Points K and L on the ground, respectively, such that the angles are complementary.
1. 2 answers
2. asked by Kristin
3. 4,843 views
Can you check to see if I'm correct?Which of these substances are elements? a. silicone b. quartz c. iodine d. water e. silicon
1. 2 answers
2. asked by Kris
3. 4,124 views
Evaluate the two trigonometric functions using its period as an aid.1. cos (9pi/2) = ? Ans: 0 2. cos (-9pi/2) = ? Ans: 0 I think
1. 2 answers
2. asked by Anonymous
3. 3,629 views
1}the first term of an AP is 2 and the common difference is 3.Find the sum of the first 11 terms. 2}The 2nd and 5th terms of a
1. 3 answers
2. asked by promise
3. 3,603 views
In the cabin of a jetliner that cruises at 600km/h, a pillow from an overhead rack falls into your lap below since the jetliner
1. 1 answer
2. asked by Jose
3. 3,524 views
Hello there! I was wondering if you could check my answers for me? I was having trouble and I finally understand.1. Indicate the
1. 3 answers
2. asked by Isabella
3. 3,334 views
Select the equation of the line that passes through the point (5, 7) and is perpendicular to the line x = 4.y = 4 x = 5 y = 7 x
1. 2 answers
2. asked by Oscar
3. 3,250 views
Two towns T and S are 300km apart, two buses A and B started from town T at the same time moving towards town S, Bus B traveling
1. 3 answers
2. asked by simon
3. 3,197 views
A rectangular window is topped with a semicircle. The height of the rectangular part is 1 more than 3 times its width, w meters.
1. 1 answer
2. asked by Caitlin
3. 3,054 views
The human lungs can function satisfactorily up to a limit where the pressure difference between the outside and inside of the
1. 1 answer
2. asked by please help
3. 3,039 views
To answer these questions you will need to refer to the volume of water dripping over time graph that you created in your
1. 11 answers
2. asked by Serenity
3. 2,897 views
12.) Chlorine reacts with potassium bromide to produce potassium chloride and bromine.a.) write a chemical equation, using
1. 2 answers
2. asked by Sam
3. 2,562 views
The Code Talkers were members of which Native American tribe?Apache Hopi Navajo******** Pueblo 2. Why was the Code Talkers' code
1. 5 answers
2. asked by Patty
3. 2,501 views
A river is flowing from west to east at a speed of 8m/min, a man on the south bank of the river , capable of swimming at 20m/min
1. 3 answers
2. asked by PRAJAKTA
3. 2,491 views
A bus makes 28 stops every 2 hours. How many stops doesit make in 3 hours? in 4 hours? How do you get 42 stops; 56 stops?
1. 12 answers
2. asked by Joel
3. 2,424 views
A motor cyclist travelling at 12m/s decelerates at 3m/s squarea) how long does he take to come to a rest b) how far does he
1. 1 answer
2. asked by Hannah
3. 2,404 views
the sum of the ages of two siblings is 23 and the difference between their ages is 7. if frank is the older brother of beth,
1. 2 answers
2. asked by lucy
3. 2,320 views
Before katie turns in the paper she typed she wants a peer to review it and give her feedback. katie uses her all in one printer
1. 9 answers
2. asked by Elizabeth
3. 2,293 views
Hi! I really really need help in this question:what observation is expected when: 1. an acid (nitric acid, HNO3) is added to a
1. 1 answer
2. asked by Alex
3. 2,263 views
an 18000 gallon pool takes approximately 40 hours to fill. what is this rate in pints per minute?
1. 11 answers
2. asked by sahsa
3. 2,243 views
EL PRETÉRITO. Modifique el párrafo por cambiar los verbos italizados al pretérito.Ejemplo: Tenemos que preguntarle al
1. 2 answers
2. asked by Matt
3. 2,208 views
a tortoise can travel 10 cm per second. what is the tutortise's speed in feet per hour?
1. 7 answers
2. asked by sahsa
3. 1,990 views
how do you solve? kim's mom is 47 years old. in 5 years her mother will be 10 years older than twice what kim's age will be. how
1. 1 answer
2. asked by Victor
3. 1,988 views
Given sin30= 1/2 and cos30= (√3)/2 determine the following - csc30I see the sin30 part can be used to find the answer, but
1. 2 answers
2. asked by Anonymous
3. 1,886 views
Can someone correct my answers, please? I really need help!(Underlined words have parenthesis over them, and anything with
1. 3 answers
2. asked by Marco
3. 1,825 views
Two point charges of +30μC and -10μC are separated by a distance of 10cm. What is the magnitude of electric field due to these
1. 1 answer
2. asked by mike
3. 1,692 views
a tub can drain 24 gallons of water in 5 mintues. what is this rate in cups per second?
1. 8 answers
2. asked by sahsa
3. 1,658 views
11.) A company produces a product for which the variable cost is $12.30 per unit and the fixed costs are $98,000. The product
1. 1 answer
2. asked by Sam
3. 1,631 views
If a ball is thrown into the air with a velocity of 34 ft/s, its height (in feet) after t seconds is given by y = 34t − 16t^2.
1. 1 answer
2. asked by kelly
3. 1,622 views
1. Africa's Rain forests are located on either side of the whatA. Equator B. Coastal C. Sahara D. Deserts 2. Much of the area
1. 10 answers
2. asked by Serenity
3. 1,570 views
a square carpet covers an area of 64 ft ^2. what is the length of each side of the carpet?
1. 2 answers
2. asked by ruby
3. 1,546 views
The velocity v of a fluid flowing in a conduit is inversely proportional to the cross- sectional area of the conduit.( Assume
1. 1 answer
2. asked by Tom
3. 1,512 views
Evelyn sells used cars he base salary is $800 a week and she receives a 12% commission on each sale represent Evelyn total
1. 2 answers
2. asked by Ashley
3. 1,472 views
An experiment was conducted in which many pieces of data were collected. Considering all of the data, the limiting number of
1. 1 answer
2. asked by Jas
3. 1,461 views
A multiple-choice quiz has 15 questions, each with 4 possible answers of which only 1 is the correct answer. What is the
1. 2 answers
2. asked by jean
3. 1,377 views
For chlorine gas, the van der Waals constants are: a = 0.658 J·m3/mol2, and b = 5.62 × 10-5 m3/mol. A 3.0-L tank contains 10.0
1. 2 answers
2. asked by Kelsey
3. 1,352 views
1. Which name describe 200 million africans who are descendants of the people who migrated from West Africa more then 4,000
1. 12 answers
2. asked by Serenity
3. 1,290 views
What will i do with these subject maths lit tourism business studies economic
1. 2 answers
2. asked by khwela snegugu
3. 1,281 views
Nitrogen boils at -196°C. What is the corresponding temperature in the Fahrenheit scale?A) -290°F B) -346°F C) -315°F D)
1. 1 answer
2. asked by Karen
3. 1,261 views
an aeroplane travels 280m down the runway before taking off.if it start from rest , moves constant acceleration and becomes
1. 1 answer
2. asked by ashika
3. 1,261 views
Hi! I am having some trouble with this question, can you please help me?Which of the following describe chemical properties?
1. 1 answer
2. asked by Kris
3. 1,257 views
Which statements represent the function of the yearly cost in dollars, y, based on x, the number of game tokens purchased for a
1. 3 answers
2. asked by ashlynn
3. 1,191 views
13. A ball is thrown vertically upwards and it returns to the thrower after 6 sec ( g=9.8 m/s2) Find.(i) The velocity with which
1. 1 answer
2. asked by Atul
3. 1,134 views
What does the chemical formula, MgSO4 * 7H2O, become when the hydrated is heated?I got so far is MSO4 * 7H2O + Heat ---> MgSO4 +
1. 1 answer
2. asked by Finn
3. 1,120 views
In the (Figure 1) the coefficient of static friction between mass mA and the table is 0.42, whereas the coefficient of kinetic
1. 0 answers
2. asked by Allie
3. 1,105 views
if you ask batman's nemesis catwoman how many cats she has,she answers wtih a riddle.five-sixths fo my cats plus seven. how many
1. 1 answer
2. asked by if you ask batman'phyllis
3. 1,061 views
At the end of her aunts story in the story teller the older girl asked whether the girl in the story would have been rescued
1. 14 answers
2. asked by Darth Vader
3. 1,052 views
which number, rounded to the nearest hundred is zero?94 68 52 or 31
1. 5 answers
2. asked by jilmer
3. 1,038 views
How many oxygen atoms are in 3.90 g of quartz?
1. 0 answers
2. asked by Lyndsay
3. 1,000 views
To what decimal place should each answer be rounded? and how many significant figures does the rounded answer have?a) 9cm + 2.8
1. 1 answer
2. asked by Albert
3. 1,000 views
Which carrer do path with this subject?
1. 19 answers
2. asked by Silence
3. 976 views
i have 5 questions about adding rational numbers and want you to check my answers. tank you for reviewing my questions tutors1.
1. 3 answers
2. asked by anon
3. 959 views
A consistent system of equations is a system with __________.the same line parallel lines intersecting lines and lines that have
1. 0 answers
2. asked by Oscar
3. 949 views
PLEASE help! This is due tomorrow, and I really need to know how to do it. A ball of mass 0.6 kg, initially at rest, is kicked
1. 1 answer
2. asked by Anonymous
3. 944 views
A 4.30 kg block is pushed along a floor by a constant applied force that is horizontal and has a magnitude of 43.0 N. The figure
1. 0 answers
2. asked by rochelle
3. 944 views
Using the break apart method what is the best way to multiply 8x7
1. 2 answers
2. asked by Sophia
3. 937 views
The three displacement vectors in the drawing have magnitudes of A = 5.48 m, B = 5.23 m, and C = 4.75 m. Find the resultant((a)
1. 1 answer
2. asked by joe
3. 932 views
An athlete crosses a 21 m wide river by swimming perpendicular to the water current at a speed of 1.1 m/s relative to the water.
1. 2 answers
2. asked by Seth
3. 906 views
A triangle has side lengths 10, 15, and 7. Is the triangle acute, obtuse, or right? Show your work and explain.I think it's
1. 1 answer
2. asked by Alex
3. 868 views
Which was the most important source of wealth the French developed in their colonies?A. gold B. horticulture C. silver D. Fur
1. 10 answers
2. asked by Amber
3. 861 views
at the party Alyssa danced more happily than I have ever seen him beforeWhat type of adjective or adverb is more happily
1. 4 answers
2. asked by School
3. 835 views
The height of a triangle is increased by 15% and the base is increased by 10%. Find the increase in its area.
1. 3 answers
2. asked by Anonymous
3. 821 views
Describe a real-world problem that can be solved using the expression 29 divided by (3/8 + 5/6). Find the answer in the context
1. 1 answer
2. asked by Liz
3. 818 views
A ladder 10-m long and weighing 50 N rests against a smooth vertical wall. If the ladder is just on the verge of slipping when
1. 1 answer
2. asked by RenRen
3. 817 views
Prove: TanA+2Tan2A+4Tan4A+8Cot8A=CotA
1. 1 answer
2. asked by Rabinprakash
3. 807 views
Describe and correct the error in writing the factor pairs of 30.30= 2*15 30=3*10 30=5*6
1. 1 answer
2. asked by lakshmi
3. 802 views
ron lost 10 points seven times playing a video game. He then lost an additional 100 points for going over the time limit. What
1. 1 answer
2. asked by Kenzey
3. 801 views
750 mL of water should take approximately 20 minutes to boil
1. 3 answers
2. asked by Serenity
3. 794 views
Hi! I really really need help in this question:what observation is expected when: 1. an acid (nitric acid, HNO3) is added to a
1. 1 answer
2. asked by Alex
3. 785 views
How would you convert the repeating nontermonating decimal to a fraction? Explain the process as you solve the problem 0.1515I
1. 2 answers
2. asked by anonomous
3. 779 views
In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0854 s, during which
1. 1 answer
2. asked by Annie
3. 778 views
t a NASA research center free-fall research is performed by dropping experiment packages from the top of an evacuated shaft 156
1. 1 answer
2. asked by Ali
3. 775 views
License plates are made using 3 letter followed by 2 digits. How many plates can be made if repetition of letters and digits is
1. 2 answers
2. asked by jacqueline
3. 767 views
two points A(-3;-8)AND B(2;7)LIE ON A STRAIGHT LINE CALCULATE THE GRADIENT OF LINE AB
1. 1 answer
2. asked by maso
3. 758 views
a chemist wants to create a solution that is 36% acid. How many liters of a 60% acid solution must be added to 30 liters of a
1. 1 answer
2. asked by Alexa
3. 718 views
1. During a five minute period a caterpillar crawls in a straight line along the edge of a meter stick from the 18 cm mark to
1. 1 answer
2. asked by Emily
3. 706 views
What angle does a 3.8m ladder make with the ground if it reaches 2.1 m up the wall?How far is the foot of the ladder from the
1. 1 answer
2. asked by caeden
3. 699 views
In a trapezium ABCD , angleA :angleD = 3:2 and angle B : angle C = 4:5 . Find all angles of trapezium .
1. 2 answers
2. asked by Yashvi
3. 697 views
A survey asks people about their reading habits with respect to three newspapers. The resultsshow that 56% read newspaper A, 33%
1. 1 answer
2. asked by Alex
3. 694 views
Two hunters shoot at the same duck. The probability of the first hunter hitting the duck is 0.2.The probability of the second
1. 2 answers
2. asked by Alex
3. 685 views
3. A model of Earth’s interior: Look up the radius and mass of the Earth.Radius is 6,371 km Mass is 5.974 x 10^24 kg Calculate
1. 1 answer
2. asked by Kim
3. 684 views
if a bullet travels at 645.0m/s, what is its speed in miles per hour?can you please show me how to solve this?
1. 1 answer
2. asked by Alex
3. 682 views
The quotient of 66 and 6
1. 1 answer
2. asked by MyA
3. 678 views
Which number goes in the box to make the number sentence true?(3+4)+7=3+ (4+_)
1. 1 answer
2. asked by Brandi
3. 675 views
Aluminum floater: A spherical shell with an outer radius R=2 cm is made of aluminum (mass density of Al is 2.7 g/cm3). How thick
1. 1 answer
2. asked by JC
3. 674 views
i have 6 questions, each with an answer. i would appreciate if you review the questions check my answers. tank you very much
1. 2 answers
2. asked by anon
3. 671 views
a tortoise can travel 10 cm per second. what is the tortoise's speed in feet per hour?an 18,000 gallon pool takes approximately
1. 1 answer
2. asked by sahsa to reiny
3. 670 views
On a drive from your home to town, you wish to average 52 mph. The distance from your home to town is 108 miles. However, at 54
1. 1 answer
2. asked by Karen
3. 654 views
Can someone check to see if everything is evenly in past tense?Check for any grammatical errors, if i'm using french words wrong
1. 10 answers
2. asked by ZOE
3. 654 views
It takes you 7.1 min to walk with an average velocity of 2.4 m/s to the north from the bus stop to the museum entrance. How far
1. 1 answer
2. asked by Anonymos
3. 653 views
If I post is put every 6 feet along the fence that is rectangular and nuts 42 feet long and 36 foot wide how many posts do I
1. 0 answers
2. asked by Alexa
3. 652 views
Please show me how to do this step by step I would appreciate itWe add excess Na2CrO4 solution to 42.0 mL of a solution of
1. 1 answer
2. asked by Hannah
3. 649 views
How do I derive a straightforward form of Kepler's 3rd Law if I start with Newtons's Law of Gravitation. (the opposite of what
1. 1 answer
2. asked by Jason
3. 629 views

Back to September 2015

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025