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Questions (977)
There are 3 red paper clips, 5 yellow paper clips, and 6 silver paper clips in a jar. What is the ratio of the total number of
270 answers
9,972 views
Everyone in Andy’s class has to do a science project. Out of the 20 students, 80% have completed their project. How many
14 answers
3,289 views
Emily has 85 books on her bookshelf. Of those books, 20% are mysteries, 18 are adventure stories, and the rest are fantasies.
30 answers
5,311 views
A car travels 172 miles using 7 gallons of gas. At that rate, how far can the car travel using 42 gallons of gas ( i got 1,032 )
15 answers
2,944 views
Yesterday, a parking lot had 60 cars parked in it. Of the cars parked in the parking lot, 40% were silver, 14 were red, and the
20 answers
3,233 views
. In two or three paragraphs, describe circumstances under which a company that is doing
business online might want to use a
1 answer
520 views
A 6-foot spruce tree is planted 15 feet from a lighted streetlight whose lamp is 18 feet above the ground. How many feet long is
4 answers
2,544 views
he HIM department listed the following LOS data for the longest admissions for the month of September. What LOS is the 90th
1 answer
387 views
Find, to the nearest tenth of a centimeter, the length of a diagonal of a square if the measure of one side is 8.0 centimeters.
5 answers
1,941 views
Identify the comma splice.
A. Sheema applied for a summer internship she accepted a volunteer position at the hospital. B. Sheema
2 answers
2,523 views
Convert 1.445 +104m to km
1 answer
307 views
Can You Help Me On Some Questions?
1 answer
305 views
If you have 25 poles at 24'' foot long and your cut the poles 7'' 7/8 how many posts would you have altogether
1 answer
360 views
Healthy Options is a Pharmaceutical Company which is considering investing in a new
production line for its pain-reliever
2 answers
700 views
in 1866 Chief cloud ambushed and massacre Union soldiers the massacre was named what A. Little big horn B.Wounded Knee
3 answers
589 views
i am not understanding how to solve this how many moles of gas are present in a sample that is at 756 mm Hg pressure, has a
2 answers
509 views
the pressure in a 10.0 L cylinder is raised from 483 mm Hg to 762 mm Hg. What is the new volume?
5 answers
602 views
A triangle has angles measuring 35 degrees and 53 degrees.What is the measure of the third angle of the triangle.
3 answers
1,824 views
If the length or the triangle is 35 and the base is 53 what is the length of the other side of the triangle.
3 answers
351 views
Factor 3x^3=3x
1 answer
290 views
What can spark weight concerns for girls and impact their eating habits in potentially unhealthy ways?
1 answer
385 views
Find the maximum height reached by a ball thrown upward at a velocity of 95 ft/s
0 answers
495 views
Archie rolls two number cubes each with sides numbered 1 through 6 he then finds the sum of the numbers on the tops of the cubes
6 answers
946 views
okay new question.... The graph of 5x-2y=10 intersects the x-axis and the y-axis what are the ordered pairs for these two pairs
5 answers
575 views
the input is 1 output is 2 input is 2 output is 5 input is 3 output is 10 input is 4 output is 17 input is 5 output is 26 what
9 answers
335 views
how many oceans surrond asia?
1 answer
787 views
I having difficulty integrating this
Ingrate (x^3)/sqrt(x^2 - 9) I know that x= 3sec(theta) Sqrt(x^2-9)= 3tan(theta) x^3 =
1 answer
444 views
what were the religious and sociale ffects of the counter-reformation?
1 answer
348 views
How many different 5-person subcommittees can be formed from a club having 13 members?
0 answers
469 views
Yoon Ki drove from Phoenix to tuscan in 1 1/2 hours. then she drove from tuscan to el paso in 4 3/4 hours. the second part of
1 answer
625 views
In five years,Emma will be three years more than twice as old as her son. Five years ago,she was two years less than five times,
1 answer
606 views
A bicyclist of mass 65 kg stands on pedal. The crank is .170 m long and makes a 45 angle with the vertical. The crank is
1 answer
1,643 views
I need help, my teacher says that I'm half way right with this but not fully what am I missing I'm confused.
The criteria for the
1 answer
477 views
Lily, Jane & Betty gave away 224 balloons at a carnival. Lily gave away 4 times as many balloons a Betty while Jane gave away
1 answer
434 views
What do these mean? They are supposed to represent things but I don't understand them. C=2╥r for r,
S=P+Prt for t, and
1 answer
355 views
A new car worth 45K is depreciating in value by 5K per year. How can I write a formula that models the cars' value,y, in
1 answer
400 views
One number exceeds another by 24. The sum of the numbers are 58. What are the numbers?
2 answers
519 views
When 80% of a number is added to the number, the result is 252. How do I find the number?
1 answer
497 views
When a number is decreased by 30%of itself, the result is 28. What is the number?
1 answer
3,122 views
A prime minister is the leader of what type of region?
A) climate B) cultural C) economic D) political
3 answers
882 views
I'm having problems setting up an equation to solve for time t in a projectile motion problem. What is given is horizontal
2 answers
508 views
My professor tells me I'm not using the right formula for this problem. can someone please help me. The formula is not delt p =
0 answers
452 views
My professor tells me I'm not using the right formula for this problem. can someone please help me. The formula is not delt p =
0 answers
431 views
I having problems converting my answer to just cm.
Given: Average Velocity = 1 m/s Water per day = 6,000 m^3/day Want to find the
2 answers
511 views
Odd number between 411 and 423 with sum of 12
1 answer
372 views
A medication is available in 30mg. tablets. A patient is given a prescription for gr. ii. How many tablets should the patient
0 answers
610 views
A medication is available in 30mg. tablets. A patient is given a prescription for gr. ii. How many tablets should the patient
0 answers
622 views
I'm not sure how to approach this problem. The teacher wants volumetric flow rate (in cm).
A commonly used rule of thumb is that
1 answer
1,954 views
I not sure what formula to use for KE or how to find the mass for the equation.
Water is flowing through a 2-inch diameter pipe
5 answers
1,969 views
a client comes to you for an investment advice on his 500,000 winnings from the lottery. he has been offered the following
1 answer
516 views
Tom needs a pipe that is 21/24 of an inch in diameter. The store has 7/8 inch pipe. Should he buy it?
1 answer
347 views
Mr. Munoz has a 1/16 inch drill bit and a 3/32 inch drill bit. Which will make a bigger hole?
2 answers
454 views
Choose the sentence in which the verb has a direct object.
A. George was furious. B. I walked away. C. They won the game. D. She
4 answers
1,831 views
Which sentence below contains a correctly used modifier in italics?
A. Joe looked sad at his broken bike. B. The sauce tasted
2 answers
1,850 views
Which of the following sentences uses a preposition properly?
A. Connor waited in line while Ava parked the car. B. Where is
2 answers
1,520 views
A girl throws a water-filled balloon at an angle of 50.0 degree(s) above the horizontal with a speed of 12.0 m/s. The horizontal
1 answer
2,088 views
Definition and importance in Japanese history:
• Ethnocentrism • Zaibatsu I have already looked in my textbook, without
3 answers
1,505 views
What was the effect of Japanese imperialism in the early 1900s?
1 answer
577 views
People express thoughts mainly by using
3 answers
408 views
A small cork with an excess charge of +6.0 µC
is placed 0.25 m from another cork, which carries a charge of −3.2 µC. What is
2 answers
2,494 views
A balloon rubbed against denim gains a
charge of −2.0 µC. What is the electric force between the balloon and the denim when
5 answers
4,349 views
For what values of x is x/[x(3x-4)] undefined?
0 answers
279 views
Light falls on a double slit with slit separation
of 2.19 × 10 −6 m, and the first bright fringe is seen at an angle of 12.7
0 answers
512 views
Light falls on a double slit with slit separation
of 2.19 × 10 −6 m, and the first bright fringe is seen at an angle of 12.7
3 answers
852 views
A pair of narrow parallel slits separated by a
distance of 0.253 mm are illuminated by the green component from a mercury vapor
2 answers
829 views
A double-slit interference experiment is performed with light from a laser. The separation between the slits is 0.58 mm, and the
4 answers
1,477 views
(1-7) write each function in vertex form (8-10) write each funtion in standard form?
1) Y=x^2+3x-10 2) Y=x^2-9x 3) Y=X^2+x 4)
2 answers
563 views
(1-7) write each function in vertex form (8-10) write each funtion in standard form?
1) Y=x^2+3x-10 2) Y=x^2-9x 3) Y=X^2+x 4)
1 answer
517 views
I know my question is not very detailed...I checked my textbook but couldn't find any information.
How did the Islamic Conquest
0 answers
513 views
A spherical glass ornament is 7.00 cm in diameter. An object is placed 11.8 cm away
from the ornament. a) Where will its image
1 answer
804 views
A concave makeup mirror is designed so that
a person 25.3 cm in front of it sees an upright image at a distance of 54.0 cm behind
2 answers
1,345 views
The image of a crayon appears to be 20.6 cm
behind the surface of a convex mirror and is 3.32 cm tall. The mirror’s focal
0 answers
681 views
Consider a concave mirror with a focal length
of 14.98 cm. a) Find the image distance when the object distance is 14.98 cm
4 answers
630 views
Gamma-ray bursters are objects in the universe that emit pulses of gamma rays with
high energies. The frequency of the most
3 answers
3,949 views
What is the frequency of an electromagnetic
wave if it has a wavelength of 1.4 km? The speed of light is 3 × 10 8 m
1 answer
484 views
one fourth of the childern in room 20 have dogs how many kids have dogs
2 answers
304 views
Dinitrogen tetroxide decomposes according to N2O4 (g) = 2NO2 (g)
In a certain experiment, N2O4(g) at an initial pressure of 0.554
1 answer
1,484 views
Suppose that the birth weight of newborn babies in the U.S is normally distributed with a mean of 7 pounds and a standard
0 answers
1,215 views
Suppose it is observed that, on average, 35 people are admitted to the intensive care unit of a particular hospital every week.
0 answers
969 views
Suppose a basketball player, Player A, made 80% of her free throw attempts last season and that she continues to shoot free
1 answer
1,037 views
Suppose a basketball player, Player A, made 80% of her free throw attempts last season and that she continues to shoot free
2 answers
1,136 views
A 0.50-kg block, starting at rest, slides down a 30.0° incline with kinetic friction coefficient 0.30 (the figure below). After
1 answer
1,720 views
A 0.50-kg block, starting at rest, slides down a 30.0° incline with kinetic friction coefficient 0.30 (the figure below). After
0 answers
1,423 views
A ski trail makes a vertical descent of 77 m. A novice skier, unable to control his speed, skis down this trail and is lucky
0 answers
904 views
A 0.50-kg block, starting at rest, slides down a 30.0° incline with kinetic friction coefficient 0.30 (the figure below). After
2 answers
1,293 views
A ski trail makes a vertical descent of 77 m. A novice skier, unable to control his speed, skis down this trail and is lucky
0 answers
843 views
A steady, two-dimensional velocity field is given by V = (u, v) = (1.35 + 2.78x - 0.896y)i + (3.45x + cx - 2.78y)j
Calculate
1 answer
679 views
If you can show me an example of one problem, I have no idea how to approach this.
Calculate where the number 40.67 came from.
1 answer
586 views
Model the data using an exponential function f(x) = Ab^x.
x ,0 ,1 ,2 f(x) ,800 ,480 ,288 Like 800-480=320 and 480-288=192 How do
0 answers
592 views
As Sales Manager for Montevideo Productions, Inc., you are planning to review the prices you charge clients for television
1 answer
1,387 views
Only 43% ofthe carbon-14 in an artifact remains. How old is the artifact?
Would the answer be less than the half life?
2 answers
543 views
The body of a 1297 kg car is supported on a frame by four springs. The spring constant of
a single spring is 1.24 × 10 4 N/m.
2 answers
2,686 views
A mass of 0.40 kg is attached to a spring and
is set into vibration with a period of 0.15 s. What is the spring constant of the
2 answers
542 views
A harmonic wave is traveling along a rope.
The oscillator that generates the wave completes 50.0 vibrations in 26.6 s. A given
1 answer
586 views
The body of a 1269 kg car is supported on a
frame by four springs. The spring constant of a single spring is 2.75 × 10 4 N/m.
1 answer
699 views
What is the free-fall acceleration in a location
where the period of a 0.594 m long pendulum is 1.55 s s? Answer in units of m/s
1 answer
762 views
The distance between two successive crests of
a certain transverse wave is 1.42 m. Eight crests pass a given point along the
1 answer
558 views
Microwaves travel at the speed of light, 3.00×
108 m/s. When the frequency of microwaves is 3.67× 109 Hz, what is their
1 answer
1,650 views
Part(1 of 3)
You dip your finger into a pan of water twice each second, producing waves with crests that are separated by 0.17
0 answers
561 views
A tuning fork produces a sound with a frequency of 277 Hz and a wavelength in air of
1.21 m. What value does this give for the
4 answers
660 views
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