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Questions Asked on September 22, 2016

in the playground for kindergarten kids, 18 children are riding tricycles or bicycles. if there are 43 wheels in all, how many
1. 7 answers
2. asked by Arvee
3. 10,892 views
The table below shows your expenses. Use the information in the table to answer questions 13.Expense Type Cost mortgage
1. 8 answers
2. asked by kate
3. 4,875 views
a man accepts a position at 14,250 basic salary with agreement that he will receive a 2% increase every year for 3 years. what
1. 2 answers
2. asked by arvee
3. 3,743 views
at how many minutes after 3pm will the minute hand of a clock overtake the hour hand?
1. 3 answers
2. asked by chelsy
3. 5,930 views
a drug has a half life of 5 hours. write the exponential function that gives the concentration of the drug over time assuming an
1. 1 answer
2. asked by Matt
3. 485 views
What study strategies can you think of that would make effective use of the levels-of-processing approach to memory?
1. 0 answers
2. asked by brooke
3. 409 views
A fertilizer covers 5/8 square foot in 1/4 hour.i don't understand how to work out this math problem. By the way i'm in 6th
1. 12 answers
2. asked by niki
3. 4,307 views
Pamela can run 100 meters in 12.5 seconds and Josalin can run 150 meters in 20 seconds. If they both ran a 400 meter race at
1. 1 answer
2. asked by Laila
3. 1,458 views
An unknown compound (x) melts at 60°C and is mixed with a compound (y) that melts at 45°C and is soluble in x. Will the
1. 1 answer
2. asked by Shay
3. 758 views
Spot the error in the sentence one of the chairs are broken
1. 7 answers
2. asked by Lavanya
3. 3,042 views
The number is closer to 60 than to 70. It is one number closer to65 than 68 is.
1. 1 answer
2. asked by Lynn
3. 556 views
Pamela can run 100 meters in 12.5 seconds and Josalin can run 150 meters in 20 seconds. If they both ran a 400 meter race at
1. 1 answer
2. asked by lara
3. 640 views
Which is greater the sets of (5-2) or two sets of(2+3) draw a diagram to support your conclusion
1. 0 answers
2. asked by Trevor
3. 469 views
If two person sitting on a sea-saw has different weights,how can thay balance the sea-saw
1. 1 answer
2. asked by Chrystalee
3. 362 views
if 1g of a drug whose half-life is 9 hours is administered intravenously, how much of the drug is left after 3 hours? after 5
1. 1 answer
2. asked by Matt
3. 462 views
Block A (Mass = 5.195 kg) and Block B (Mass = 3.330 kg) are attached by a massless string as shown in the diagram.Block A sits
1. 0 answers
2. asked by taylor
3. 929 views
A pitcher throws a baseball horizontally from the mound to home plate. The ball falls 0.868 m (2.85 ft) by the time it reaches
1. 1 answer
2. asked by Anon
3. 2,997 views
Find the distance d(p1,p2) between the ponts p1 and p2.P1=(-4,3); P2= (6,0) d(P1,P2)= _____ Type an exact answer, using radicals
1. 2 answers
2. asked by Sully
3. 427 views
Find out the figure of speech"I weep like child for the past"
1. 2 answers
2. asked by Lavanya
3. 782 views
Ming Moved to toronto 10 years ago when he was three. He still Speaks Chinese but has learned english and some french. he
1. 3 answers
2. asked by Jaelyn
3. 686 views
All students in Peter's class have $1.05, consisting of nickels and/or dimes and/or quarters. Each student has a different
1. 0 answers
2. asked by Thomas
3. 856 views
From a point P on the ground which is 100m from the foot of a church tower, the angle if elevation of the top of the tower is 50
1. 4 answers
2. asked by Phil
3. 1,925 views
110 student went to the lake for a boat ride. there were 8 both (each would safely hold the same number of student), and all but
1. 1 answer
2. asked by Q
3. 530 views
A car has an initial velocity of 45m/s and a final velocity of 0m/s 9 seconds later.A. What is the Acceleration? B. How far did
1. 1 answer
2. asked by Alysa
3. 434 views
When you mixand separate CaCO3 and SiO2 with acetic acid-vinegar, it is a chemical reaction. It bubbles and CO2 is produced.
1. 2 answers
2. asked by lulu
3. 609 views
How would NaHCO3 dissociate in water for a beaker diagram? Would it be Na+ and HCO3-
1. 2 answers
2. asked by Anonymous
3. 525 views
All students in Peter's class have $1.05, consisting of nickels and/or dimes and/or quarters. Each student has a different
1. 22 answers
2. asked by Thomas
3. 4,117 views
1.What other types of writing is similar to the autobiographical essay? Select all that apply.A. An email to a friend that tells
1. 12 answers
2. asked by Anuenue
3. 4,146 views
The measure of angle BCA is:A) 30 degrees B) 36 degrees C) 45 degrees D) 60 degrees It is a iscoles triangle which the number 3x
1. 1 answer
2. asked by Lia
3. 1,710 views
A roller coaster is on a flat track heading towards an incline, moving at 4.80 m/s. After it has gone down the 66.0° incline
1. 0 answers
2. asked by masla
3. 487 views
A superhero flies 285 m from the top of atall building at an angle of 20 ◦ below the horizontal. What is the horizontal
1. 0 answers
2. asked by RK
3. 838 views
4) The sum of an infinite geometric series is 100. The second term of the series is 24. Find two possibilities for a (thefirst
1. 2 answers
2. asked by Susan
3. 1,302 views
the sum of the ages of kristen and ben is 32 four years ago kristen was twice as old as ben how old are they both now
1. 2 answers
2. asked by Anonymous
3. 930 views
A rock is thrown upward with a velocity of 21 meters per second from the top of a 48 meter high cliff, and it misses the cliff
1. 0 answers
2. asked by Matthew
3. 1,209 views
What is the converse of this statement:if two angles are supplementary and congruent, then they are right angles.
1. 1 answer
2. asked by Zoey
3. 1,475 views
A rescue plane wants to drop supplies to isolated mountains climbers on Rocky ridge 235m below. If the plane is traveling
1. 0 answers
2. asked by Susana
3. 634 views
A powerful motorcycle can accelerate from rest to 28m/s in only 4 second . a.what is its average acceleration? b.how far does it
1. 3 answers
2. asked by nancy
3. 2,262 views
1. is he equation true , false, or open5x+2=6x+11 open, there is a variable *** true, he expression are the same for all values
1. 3 answers
2. asked by oto
3. 2,594 views
There are two rectangles that are similar. One rectangle has an area of 24 and the other has an area of 15 how do you find the
1. 1 answer
2. asked by Jordan
3. 745 views
which ordered pair is a solution of the equation y=5x(-2,10) (-5,25)** (-3,15) (-2,10) which ordered pair is a solution of the
1. 2 answers
2. asked by oto
3. 3,363 views
While curling, you push a rock for 1.70 m and release it when it has a speed of 1.70 m/s. It continues to slide at constant
1. 0 answers
2. asked by Jenny
3. 480 views
A small child is learning to ride a bike for the first time. Her dad decides it would be a good idea to start her on a small
1. 3 answers
2. asked by Mathew
3. 1,066 views
1. I like joining a chat room and talking with foreigners in English.2. I entered a chat room on line and chatted with a native
1. 8 answers
2. asked by rfvv
3. 702 views
how would you prepare 250 mL solution containing the following: 0.30 M mannitol, 0.025 M phosphate buffer pH 7.5? You are given
1. 1 answer
2. asked by RP
3. 638 views
A 70kg wannabe stuntman at the edge of a roof top jumps vertical up with a speed of 4m/s and falls on a trampoline 2meters below
1. 2 answers
2. asked by Veronica
3. 558 views
A person going for a morning jog an the deck of a cruise ship is running toward the bow (front) of the ship at 2.0m/s while the
1. 0 answers
2. asked by Susana
3. 1,061 views
1)What is the simplified form of the following expression? 2x^2y+3x^2+4y+3x^2y+2yA)5x^4y^2+3x^2y+2y B)8x^2y+6y^2 C)5x^2y+3x^2=6y
1. 22 answers
2. asked by ASTROLATER
3. 7,737 views
10people attend a conference and shake hands , how many hands were shake
1. 1 answer
2. asked by kola
3. 504 views
(a+b)(a-b)
1. 1 answer
2. asked by Sunil
3. 235 views
Why did Raymond Carver make "Popular Mechanics" ending so ironically different from the Biblical tale "The Wisdom of Solomon"?
1. 1 answer
2. asked by Tiffany
3. 444 views
So I have to find the % by mass of an unknown metal that reacted with HCl to create MCl2 (with the M being unknown). Then I need
1. 2 answers
2. asked by Krys
3. 1,069 views
A painter of mass 80.0 kg stands on a platform of mass 75.0 kg and pulls on two ropes which hang over pulleys, as shown. He
1. 0 answers
2. asked by Ashley
3. 895 views
5/x-3/4x=23/x+6first I made it 20/4x-3/4x=23/x+6 Then I am stuck how to solve the rest of the equation Can you please help.
1. 1 answer
2. asked by sara
3. 338 views
There are four seats in a row of a bus except the last row which has 5 seats. The total number of seatsican be written as 5 + r
1. 3 answers
2. asked by Anonymous
3. 642 views
Two planes approach each other head-on. Each has a speed of 780 km/hour,and they spot each other when they are 10.0 km apart.
1. 1 answer
2. asked by Susana
3. 1,071 views
The table shows information about the number of sweatshirts sold and the money collected at a fundraiser for school athletic
1. 17 answers
2. asked by Matt-Please Help
3. 5,839 views
For this section, use the following distributions: 1) A direwolf has a 70% probability of killing a stag upon encounter; 2) a
1. 1 answer
2. asked by Kathleen
3. 539 views
Write the quadratic equation whose roots are−4 and 6, and whose leading coefficient is 5.
1. 3 answers
2. asked by .
3. 2,424 views
generally the most effective way to use texture when decorating room is by
1. 1 answer
2. asked by dodo
3. 526 views
For two angles, <ABC and <DBC, m<ABC = 30 and <DBC is its complement. Ray BE is the angle bisector of <ABD. Consider each angle.
1. 2 answers
2. asked by Tyler
3. 903 views
the sum of one and the product of one and number xhow would you wite this
1. 3 answers
2. asked by Aubrey T.
3. 713 views
Triangle ABC is given by the points A(1,1), B(3,2), C(2,3). Consider each rule of transformation. Does the rule result in an
1. 1 answer
2. asked by Tyler
3. 1,303 views
Reason does (4+5)+2=9+2?explain
1. 1 answer
2. asked by Hazel
3. 337 views
Reason does (4+5)+2=9+2? Explain
1. 1 answer
2. asked by Liezel
3. 331 views
The sum of the ages of Dave and Ted is 48. Eight years from now, Ted will be 3x Dave's age. Find their present age.
1. 1 answer
2. asked by Filipinas
3. 744 views
Find the greater of two numbers in the ratio 7:9 whose difference is 10
1. 1 answer
2. asked by LAncelot
3. 401 views
Two brothers are respectively 5 and 8 years old. In how many years will the ratio of their ages be 4:5
1. 2 answers
2. asked by Mika
3. 1,297 views
Vic and Ben's ages are in the ratio of 3:4. If Vic is 12 years old and 3 months old how old is Ben in years and months??*Thanks
1. 1 answer
2. asked by Mika
3. 438 views
A and B are 525 km apart. Michael left A at 8am and travelled to B at a constant speed of 75 km/h. Chad left A some time later
1. 1 answer
2. asked by Claire
3. 436 views
An infomercial asserts, “A study proves that Fat-Be-Gone, and it will work for you also.” What is wrong with this statement?
1. 1 answer
2. asked by sam
3. 663 views
What is an argument for the idea that basic research is as important as applied research.
1. 1 answer
2. asked by Tameka
3. 765 views
The volume of a certain quantity of gas is inversely proportional to its pressure. If its pressure is 1000 grams per square cm,
1. 1 answer
2. asked by Jason
3. 651 views
You walk for 6.44 km with at a constant velocity of 2.55 m/s due west, turn around, and then walk with an average velocity of
1. 1 answer
2. asked by max
3. 7,123 views
How is this map different from a typical map of the United States?I couldn't get the map to paste here but it is of the Eastern
1. 3 answers
2. asked by Steve
3. 2,049 views
Age of Rahul's father is 3 times Rahul's age now.After 15 years he will be twice the age of Rahul. Find their present age.
1. 3 answers
2. asked by rashida
3. 1,678 views
a ladder 10m long is leaning against a vertical wall with its other end on the ground. the top end of the ladder is sliding down
1. 2 answers
2. asked by Paul
3. 5,142 views
a motorboat, which can travel at 20 miles per hour in still water, takes 3/5 as long to travel downstream on a river from a to
1. 2 answers
2. asked by chelsy
3. 955 views
two airplane fly toward each other from points 900 miles apart, at the rate, per hour, of 300 miles and 250 miles. when will
1. 1 answer
2. asked by chelsy
3. 558 views
two airplane fly toward each other from points 900 miles apart, at the rate, per hour, of 300 miles and 250 miles. when will
1. 1 answer
2. asked by chelsy
3. 530 views
The sides of a triangle is 6,8,15 cm long. in a similar triangle, the longest side is 21 cm long find the two sides.
1. 1 answer
2. asked by Jason
3. 493 views
two airplane fly toward each other from points 900 miles apart, at the rate, per hour, of 300 miles and 250 miles. when will
1. 1 answer
2. asked by joan
3. 551 views
A test consists of 5 multiple questions each of which 3 answers are given, only 1 of which is correct.for each correct answer a
1. 1 answer
2. asked by faith
3. 643 views
For a reaction N2+O2=2NOIf Kc=10-30 at 25°C One Can predict (1) More NO is formed (2) The forward reaction goes to completion
1. 1 answer
2. asked by Ujala
3. 534 views
For a reaction N2+O2=2NOIf Kc=10-30 at 25°C One Can predict with solid reason? (1) More NO is formed (2) The forward reaction
1. 1 answer
2. asked by Ujala
3. 510 views
the sum of the digits of a 2 -digits number is 9.The new number obtained by interchanging the digits exceeds the given number by
1. 1 answer
2. asked by Bablu
3. 506 views
Roy takes 1 hour 54 sec for doing his homework everyday.how much time does he spend doing his homework in a week?
1. 1 answer
2. asked by Soumoli
3. 617 views
josh receives a weekly paycheck from his job. at the end of the week he has $52 remaining. throughout the week he spent a third
1. 2 answers
2. asked by Nicole
3. 629 views
A tropical cyclone with wind speed of 170km/h. "Estimate the air pressure at the eye of the cyclone."Assuming that: *it is a
1. 1 answer
2. asked by Britney
3. 529 views
The unit digit of a 2-digit number is greater than the tens digit by 3. If the product of the digit is 18 find the number
1. 1 answer
2. asked by 123
3. 480 views
A bead slides on the frictionless wire as shown in the figure attached. If the speed of the beead is 2.0 m/s when its at A, how
1. 0 answers
2. asked by lex
3. 870 views
Emma estimated the first digit in the quotient of 2,183 ÷ 42 as 4. She adjusted the quotient. What did zhe do wrong? Explain
1. 5 answers
2. asked by Mary
3. 2,372 views
In an examination of 100 marks a person attempted 77 questions and got 42 correct answer and 35 wrong answer. If each correct
1. 1 answer
2. asked by Praveen
3. 556 views
draw a flowchart and write the algorithm for printing the first 10 even numbers
1. 1 answer
2. asked by surya
3. 1,238 views
5)Which property is illustrated by the following statement ?3z+4=4+3z A)Associative property of addition B)Commutative property
1. 4 answers
2. asked by ASTROLATER
3. 3,054 views
What is the simplified form of the expression?Hint: Combine like terms 7m2 + 6.5n – 4n +2.5m2 – n A)9.5m2 + 1.5n B)4.5m2 +
1. 2 answers
2. asked by ASTROLATER
3. 1,711 views
1. He admitted driving carelessly.2. He admitted having driven caressly. (Are both grammatical? What's the difference?) 3. He
1. 2 answers
2. asked by rfvv
3. 738 views
a student has ten posters to pin up on the wall of her room, but there is space for only seven. in how many ways can she choose
1. 3 answers
2. asked by arvee
3. 5,650 views
The difference between any two consecutive whole numbers is?
1. 4 answers
2. asked by Vyshnavi
3. 830 views
Calculate the concentration of the initial nitrate stock solution (in ppm) if exactly 0.361 g ofKNO3 is dissolved in a 1 L
1. 2 answers
2. asked by Angel
3. 1,009 views
Ron johns 16 card to my deck of 52 cards the deck is made up of card to four different colors red blue yellow and green how many
1. 1 answer
2. asked by Hazel
3. 803 views

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