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Questions Asked on November 21, 2020

calculate the temperature at which air possesses a density equal to that of hydrogen at 0 degree celsius.Density of air at NTP
1. 3 answers
2. asked by sita
3. 1,927 views
A machine is used to fill each of several bags with 16 ounces of sugar. After the bags are filled another machine weighs them.
1. 1 answer
2. asked by wifey
3. 1,527 views
A man invested 25,000 pesos in two parts; one part was invested at 5% and the other at 7%, how much was invested at 7% if the
1. 1 answer
2. asked by Kaur
3. 1,313 views
The gradient of the line x=1/2 is
1. 1 answer
2. asked by Anonymous
3. 670 views
In order for a moving object to remain in motionA) there must be a frictional force acting on it B) there must be a
1. 2 answers
2. asked by samantha
3. 436 views
what does the word plum pudding help the reader visualize? please i need help
1. 3 answers
2. asked by student
3. 474 views
The length of a rectangle is 3 times less 5 the width. If the perimeter is 150 cm, what are the dimensions of the rectangle?
1. 2 answers
2. asked by kiana
3. 1,335 views
Please check my answer thank you.1. The obligation of a medical coder to keep a patient's medical information confidential is an
1. 1 answer
2. asked by Ruth
3. 1,080 views
Which hitter, one who swings the bat from a resting position or one who hits the ball with the bat directly behind it, is more
1. 0 answers
2. asked by STAN ATEEZ
3. 6,728 views
The arc of a circle of radius 20cm subtends an angle of 120degree at the centre.use the value 3.142 for the area of the sector
1. 2 answers
2. asked by Xainab
3. 780 views
I need awnsers for Lesson 3: Identifying a Claim Quick CheckLanguage Arts 6 A Unit 6: Argument Analysis
1. 23 answers
2. asked by needs_help_with_Questions
3. 5,406 views
What action could be taken to prevent an object from rotating?
1. 0 answers
2. asked by STAN ATEEZ
3. 4,367 views
What is the surface Area of a triangular prism with 16 inches height. 24 and 60 for base edge and slant height of 20? How would
1. 1 answer
2. asked by Toby
3. 823 views
In a certain factory a buzzer and bell both sound together at 9 a.m. every day, when the factory opens. The buzzer buzzes every
1. 5 answers
2. asked by Ishan Jaggi
3. 1,178 views
hello I need help with this algorithm I need to write it as a pseudocodeYou require an algorithm that will receive an integer
1. 2 answers
2. asked by hi
3. 523 views
Choose the best topic for an argument.I am going to write about my dog I live in Boston and I walk to school Smoking is
1. 5 answers
2. asked by Wow help me plz
3. 1,124 views
A force of 6.2 N applied to the spiral spring of length 9.2 cm causes it to extend by 0.034 m. What is the length of the spiral
1. 1 answer
2. asked by Yterry
3. 644 views
statement example
1. 2 answers
2. asked by musa mutari world best
3. 209 views
if Russell, Sarah and Terry share £120 in the ratio 2:5:8 how much more will Terry get than Russell?
1. 1 answer
2. asked by joanne miller
3. 329 views
What is the total distance from home traveled during the first 30 minutes?
1. 0 answers
2. asked by STAN ATEEZ
3. 4,468 views
(-64) ÷ (-4) – (12) + (-8) =
1. 0 answers
2. asked by Divora
3. 133 views
Which of the following exhibits ion-dipole forces?1) KBr(s) 2) NaF(aq) 3) Ag(s) 4) Cl2(g)
1. 1 answer
2. asked by IRA
3. 1,153 views
Which of the following compounds exhibits only dispersion and dipole-dipole intermolecular interactions?1) Na 2) HCl 3) BH3 4)
1. 1 answer
2. asked by IRA
3. 985 views
compare the graphs of the logarithmic functions f(x)=log7x and g(x)=log4x for what values of x is f=g f>g and f<g explain how
1. 1 answer
2. asked by puddles
3. 1,154 views
Calculate the composition of dry air at 3800 K and 1 bar. Take the initial composition as 0.78 mol N2, 0.21 mol O2, and 0.01 mol
1. 0 answers
2. asked by chemistry
3. 355 views
|4r-12| if r<3
1. 1 answer
2. asked by Jenny
3. 304 views
|z-7|-|z-9|, if z<7
1. 3 answers
2. asked by Jenny
3. 1,801 views
Use integer discs ( red negative, yellow positive) to demonstrate how you solve the following. / 1 (C)(-3) + ( 5) =
1. 0 answers
2. asked by Divora
3. 227 views
The product of mabels height and 5 is to 70 use m for mabels height
1. 0 answers
2. asked by Niema
3. 183 views
You want to have $75,000 in your savings account 12 years from now, and you’re prepared to make equal annual deposits into the
1. 0 answers
2. asked by Zeina
3. 641 views
Deena weighs 12 pounds less than her older sister Julia. Their combined weights total less than 200 pounds. What inequality
1. 1 answer
2. asked by bbbb
3. 343 views
a) (4) – (3) x (-2) =b) (3) + (-5) ÷ (-1) x (-6 - 9 ) = c) (-8)² ÷ (-4) – (12) + (-8)
1. 0 answers
2. asked by Divora
3. 149 views
How many molecules of glycerol (C₃H₈O₃; molecular mass = 92) would be present in 1 L of a 1 M glycerol solution?
1. 1 answer
2. asked by k
3. 1,095 views
A man in retirement found that he needed more than $2,500 per year return on his investments to live comfortably. If he invested
1. 1 answer
2. asked by wijfia
3. 246 views
Two balls, each with a mass of 0.769 kg, exert a gravitational force of 8.62 * 10 ^ - 11 * N on each other How far apart are the
1. 2 answers
2. asked by Rosalinda
3. 1,709 views
The sum of 5 times a number and 50 is less than 6 times the number. What numbers satisfy this inequality?
1. 1 answer
2. asked by eeee
3. 481 views
Dr. Mann mixed 10.357 g of chemical A,12.062 g of chemical B, and 7.506 g of chemical c to make 5 doses of medicine. Round the
1. 2 answers
2. asked by Angella
3. 1,126 views
Write a C program that allow the user to enter sales from 10 sales reps
1. 1 answer
2. asked by Anonymous
3. 374 views
A ball falls from a shelf. Assuming there is no friction, why is the conservation of mechanical energy independent of mass?Mass
1. 6 answers
2. asked by Anonymous
3. 3,703 views
Find two integers between which the square root of the given number lies, √28 or 5
1. 1 answer
2. asked by Lienzel
3. 563 views
Show work when solving inequality:(v-9)/-4 ≤ 2 ****(v-9) is over -4 Thank you!
1. 1 answer
2. asked by Kyle
3. 288 views
Write an article for publication in a national newspaper discussing at least two reasons why students should cultivate the habit
1. 2 answers
2. asked by John
3. 877 views
Use the following federal tax table for biweekly earnings of a single person to help answer the question below.A 9-column table
1. 0 answers
2. asked by addie
3. 991 views
Dose any one have the answers to the.Writing an argument unit test?
1. 13 answers
2. asked by Carson
3. 3,144 views
A soft-drink cup is in the shape of a right circular cone with capacity 250 milliliters. The radius of the circular base is 6
1. 2 answers
2. asked by Jenny
3. 526 views
Como puedo ordenar en inglés estas palabras.1. utrbwfeehs 2. nttsiuhmenetr 3.ihmanetegaz 4.tirnetneteh
1. 1 answer
2. asked by Maria
3. 346 views
Three friends said their heights were 5 and start fraction 13 over 30 end fraction feet, 5 and one-sixth feet, and 5 and start
1. 6 answers
2. asked by EmoPanda
3. 1,299 views
The main idea of the article is that Newton's Three Laws of Motion teach us important rules about physics.Which key detail
1. 2 answers
2. asked by HELP ASAP!!!!!
3. 1,292 views
What is the volume of a cone with slant height 5 and a radius of 3. This is my first time doing a volume problem. How would I
1. 1 answer
2. asked by Timothy
3. 665 views
Jake sold 26 tickets to the school fair and Macy sold 13 tickets. What is the ratio of the number of tickets Macy sold to the
1. 1 answer
2. asked by soph
3. 332 views
If you toss a ball straight up while in a closed train car and the ball hits the front of the car, then the train car could bea)
1. 1 answer
2. asked by bob
3. 330 views
Salim added 1 g of salt to each of four beakers filled with water. He stirred the water at different speeds and recorded how
1. 5 answers
2. asked by STORMY
3. 835 views
So, Teachers I want to know why you guys all ways say "Stop talking back" I don't get it. To have a conversation you kind of
1. 9 answers
2. asked by Arlyn's Weird Question (they/them)
3. 491 views
A window washer pushes his scrub brush up a vertical window at constant speed by applying a force F as shown in the figure
1. 0 answers
2. asked by Emma
3. 484 views
Three blocks on a rough horizontal surface are moving while in contact with each other as shown below. A force F = 215 N is
1. 0 answers
2. asked by Emma
3. 335 views
Describe what happens in the nebula that turns it into a bok globule. Describe the differences between the nebula and the bok
1. 0 answers
2. asked by Vic
3. 277 views
A rocket fires a projectile at a speed of 0.95c (relative to the rocket) while traveling past the Earth. An earthbound scientist
1. 1 answer
2. asked by un owen
3. 624 views
A 3-kg box is sliding across the horizontal floor of an elevator. The coefficient of kinetic friction between the box and the
1. 1 answer
2. asked by Emma
3. 685 views
Investment X offers to pay you $6,000 per year for nine years, whereas Investment Y offers to pay you $8,000 per year for six
1. 0 answers
2. asked by Zeina
3. 241 views
$ 5400 is invested , part of it at 12 % and part of it at 7 % For a certain year , the total yield is $ 528.00 . How much was
1. 1 answer
2. asked by Reema
3. 473 views
Mr. Norman will receive 8,500 a year for the next 15 years from her trust. If a 7 percent interest rate is applied, what is the
1. 0 answers
2. asked by angel
3. 323 views
Calculate the velocity ratio of an inclined plane of length 8M, if the higher end is 2M above the ground if the machine is 80%
1. 1 answer
2. asked by Oluwatobi
3. 275 views
Integral 0to 90° sin6xcos5xdx=
1. 1 answer
2. asked by M.Kavipriya
3. 212 views
The bearing of town A from town B is 260 what us the bearing of town B from town A.MATHEMATICS
1. 1 answer
2. asked by peters
3. 343 views
THREE BAG OF WHEAT CONTAIN 120 kg, 125 kg and 100 kg wheat respectively. if each bag is to empty in smaller sacks of equal
1. 4 answers
2. asked by KRISHNA
3. 1,765 views
A cylinder has a height of 12cm.The circumference of the cylinder is 20π cm. Calculate the volume of the cylinder in terms of
1. 2 answers
2. asked by Mos
3. 545 views
If 24 out of 30 pupils in class are present, what percentage of pupils are absent?
1. 1 answer
2. asked by david
3. 444 views
A, B, C, and D are four points on the same straight line. The distances between the successive points are equal. If A is (1,
1. 1 answer
2. asked by Thomas
3. 1,746 views
What is the volume of a square pyramid with a slant height of 39 and a base edge of 30 all around the pyramid? Thanks guys :)
1. 1 answer
2. asked by Mark
3. 317 views
Which strategy helps readers understand the meaning of sabre as it is used in the sentence?
1. 1 answer
2. asked by Joshua
3. 449 views
Find the critical values X2 1-a/2 and X2 a/2 for a 95% confidence level and a sample size of n=10.X2 1-a/2 = X2 a/2 =
1. 1 answer
2. asked by Alex
3. 1,147 views
determine the solution to the linear system of equation from the tablex y1 y2 8 8 5 9 12 10 10 16 15 11 20 20 12 24 25
1. 1 answer
2. asked by coco
3. 974 views
Suppose that you shove an object so that it continues to slide (for a little while) across a level floor even after you have
1. 1 answer
2. asked by samantha
3. 362 views

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