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keisha
Questions (127)
How many gallons of a 80% alcohol solution and a 30% alcohol solution must be mixed to get 10 gallons of a 70% alcohol solution?
4 answers
934 views
Which of the following is NOT a form of informational text?
a. a history textbook b. a news app on your smartphone c. a brochure
2 answers
1,534 views
An investment of $180,000 was made by a business club. The investment was split into three parts and lasted for one year. The
1 answer
629 views
A flexible container at an initial volume of 8.15 L contains 2.51 mol of gas. More gas is then added to the container until it
1 answer
1,059 views
A 5 pound bag of peanuts is on sale for $9.30.itcis going to be divided into 3/4 pound bags.how much will it cost to fill one
2 answers
1,303 views
Suppose that the perimeter of a rectangle is 48 ft and the length is thrice the width. What are the idmensions of this rectangle
2 answers
714 views
100 (572-498)/498
14.859437751 To the nearest tenth, what is the percent increase in attendance from last year to this year?
3 answers
593 views
The rusting of iron is represented by the equation 4Fe+3O2=2Fe2O. A 1.45-mol sample of iron, how many moles of Fe2O3 will there
1 answer
2,599 views
What is the volume of a cube that has the following measurements (length 20.0 cm, width 152 mm, height 0.458 m)
1 answer
944 views
----- major tenet of janaist faith, it is the avoidance of violent actions
2 answers
677 views
1.The perimeter of parallelogram QUAD is 10 more than 5 times AU. If QU =26 cm. find AU
2.If diagonals of a rhombus are 10 cm and
2 answers
594 views
At the beach, 3 children pull on a floating toy. Child 1 plus with a force of 15N [N 24°E], child 2 pulls south and child 3
1 answer
2,851 views
Given the forces Fa= 2.3 N [S 35° W], Fb= 3.6N [N 14° W] and Fc= 4.2N [S 24°E] calculate the following:
Fa + Fb + Fc
2 answers
1,845 views
What mass of nitric acid, in grams, can be made from 113g g of ammonia?
1 answer
851 views
In which of the following sentences is the underlined word a past participle ? (a) we (helped)Joan to pack her things (b) I was
0 answers
534 views
a small dog is train to jump straight up a distance of 1.2m. how much kinetic energy does the 7.2-kg dog need to jump this high
2 answers
1,014 views
Why is it important to use rates for comparison of health and disease among subpopulations?
2 answers
473 views
Jesse travels 3.0 meters east and then turns and travels 4.0 meters north. The trip requires 35 seconds. What is his velocity?
3 answers
2,055 views
a certain mountain has an elevation of 19523 feet. in 1922, the glacier on this peak covered 5 acres. by 2001 this glacier had
1 answer
432 views
If a certain spring stretches 4.32221 cm when a load of 15.3617 N is suspended from it, how much will the spring stretch if it
1 answer
966 views
Search the internet to find a current article (published within the last two weeks of 2013) that provides statistical
1 answer
479 views
Why should health care managers use available federal, state and local sources of population health data
1 answer
515 views
1. Political Culture/Policy Preferences
Think about the war between the United States and Iraq. To what degree, if any, did
2 answers
604 views
Is it possible for a band or artist to make topical or political commentary in a song today while focusing on turning a profit?
1 answer
544 views
STATISTICS The mean score for samantha's first s algebra quizzes was 88. If she scored a 95 on her next quiz, what will her mean
1 answer
955 views
What are three nontraditional barriers to entry associated with entrepreneurial firms?explain which barrier you believe would be
0 answers
687 views
In order to change information from useless facts into information you can absorb and retain, you should do which of the
1 answer
478 views
What does this mean? El tan Hermosillo question pienso en to todos Los dias
1 answer
885 views
write all the possible set of magnetic quantum number for an electron in the n=2 shell that have an angular momentum number l=o
1 answer
1,287 views
Joe baked a cake for his mother's birthday. When he removed the cake from the oven, Joe noticed that the cake had not risen. Joe
1 answer
1,833 views
is the study of the moon's phases a pure or applied science
3 answers
2,548 views
write the ratio as a fraction in simplest form in two ways for 64/24
2 answers
685 views
n terms of supply and demand, is price the only thing that matters? Which economic staple, supply or demand, does the healthcare
0 answers
573 views
what is an example of a function that you might encounter in everyday life and describe its domain and range.
1 answer
494 views
Marx weber agreed with Marx on the role economic and political conflicts play to change socities. And yet, weber disagreed with
1 answer
577 views
Assignment: Learning Styles
· Review Ch. 2 of the text. · Complete the Multiple Pathways to Learning assessment and the
1 answer
646 views
How might inaccurate data captured during the inpatient encounter result in harm to the patient? How can such errors be
2 answers
871 views
How educational and career goals different? How are they the same? Why is it essential to set educational and career goals>
1 answer
504 views
What are the various types of health care information structures/systems and why are they important?
0 answers
480 views
how can Implementation of an EMR Improve Patient Care
1 answer
475 views
What are some of the advantages and disadvantages in using PDAs to facilitate patient care?
0 answers
439 views
I need help fixing up this essay so that it flows better. Thanks
Assignment: Compose a brief essay which specifically develops
0 answers
544 views
I need help fixing up this essay so that it flows betters.
Here are the directions the teacher gave. Assignment: Compose a brief
0 answers
1,110 views
Emma is installing a new tile floor. Each tile measures 12 inches by 12 inches. The room in which she is installing the tiles
3 answers
738 views
Did you ever have a "déjà vu" experience?do you think they really happen to people? How do you explain such experiences? What
1 answer
443 views
What key QI measurement tools would you use to measure quality outcomes such as a reduction in patient falls, medication errors,
1 answer
474 views
What key QI measurement tools would you use to measure quality outcomes such as a reduction in patient falls, medication errors,
1 answer
571 views
Why are charges not reported as revenue for health care organizations?
2 answers
1,240 views
5. Do health care organizations typically get paid based on their established charges? If not, explain how they do get paid.
0 answers
582 views
4. Why the U.S. health care system is considered complex?
1 answer
545 views
4. Why the U.S. health care system is considered complex
1 answer
1,110 views
Where are the Native Americans located on the Guitierrez map?
1 answer
509 views
true of false. everyone has the same basic needs for food, clothing, and shelter.
2 answers
778 views
I need help writing a good thesis statement about relationships.
5 answers
1,337 views
I need help with these last few questions. I don't know if they are correct,run-on or comma splice.
1. Mary Lou decided not to
3 answers
649 views
How would I correct the following comma splice.
Unfortunately, Anthony did not live to see the 1920 passage of the Nineteenth
2 answers
492 views
I had to rewrite sentences so that there were no longer fragments are they correct?
1. The idea of a credit card first appeared
2 answers
1,410 views
Is this a fragment?
Other outdoor summer activities are also endangered.
3 answers
382 views
In the following drawing, find b if a = 4.5 and c = 10.8. Round your answer to two decimal places.
1 answer
345 views
simplify (8a2 b5)(-7a3b)
1 answer
318 views
you take 2 balls without replacement from the bag, 2 yellow and 7 pink find the expectation and the standard deviation of how
1 answer
432 views
how many groups (families) are there n the periodic table
how many elements are in your periodic table what is the basic theme of
1 answer
1,033 views
(-64)^2/6=(-64)^1/3
1 answer
274 views
evaluate the intergral using substitution
ingergral[(x^2-e^3x)/(x^3-e^3x)^2]dx
1 answer
579 views
why american did not have health care
3 answers
439 views
what is the probability that at least one of the marbles drawn is green? I thinks it's 1/11 but not sure.
Then what is the
1 answer
562 views
refer to a bag of marbles containing 5 green marbles, 4 red marbles and 2 yellow marbles. Three marbles are drawn from the bag,
2 answers
599 views
expand and simplify (2x+5)(3x-4)
2 answers
1,263 views
Why is HC3HO considered a weak acid?
Why is NaOH considered a strong base? Why is Mg(NO3)2 considered a salt?
2 answers
895 views
Calculate the molarity of the following.
45 grams of Na2SO4 dissolved to make 500 ml of solution 30 grams of C4H8O4 dissolved to
0 answers
678 views
the sin of theta =1/2
how do i figure out what theta is without using the calculator?
0 answers
361 views
Can someone show me how to evaluate the integral from 0 to 5 of x/(x^2 + 4) dx ?
0 answers
340 views
how do i evaluate the integral of the absolute value of x from -2 to 1? can someone show me? thanks.
1 answer
675 views
what are some acheivements on islamic scientists,astronomers, geographers and mathematications?
2 answers
516 views
A force of 70.0 N is exerted at an angle of 30.0° below the horizontal on a block of mass 8.00 kg that is resting on a table.
1 answer
1,131 views
2+a/-4=3/5 pls show all of ur work
1 answer
304 views
2+a/-4=3/5 Two plus a over negative four equals three over five. please solve the problem
2 answers
463 views
This is my sons math problem I am not good at math please can you help me and show the work for the calculations
" ALI MADE A
4 answers
524 views
x-2/3x+1,determine the inverse.
x= y-2/3y+1 x (3y+1)=y-2 3xy+x=y-2 (where do i go from here if i am going right)
0 answers
353 views
Completely Factor:
x^2-Y^2-5x+5y
1 answer
358 views
Completely factor:
x^2-y^2-5x+5y
1 answer
503 views
calculate the difference of the square using the following formula a^2-b^2=(a+b) (a-b)
1)28^2-12^2
1 answer
564 views
This is the example i was given:
The oranges in a box have a mass of 4680 gm.If the average mass of an orange is 97.5gm, find the
1 answer
933 views
No sorry but that doesnt help, i tired using the formulae but i cant seem to get the correct ans, can you elaborate more please?
1 answer
427 views
4kg of apples costing 80 cents per kg are mixed with 8 kg costing 56 cents per kg.What is the average price per kg?
1 answer
1,114 views
Can you show me how to just work for the 1st one and i will try and take it from there?
1 answer
352 views
Four friends contributed money in the ratio 2:4:5:7.If the largest amount contributed was $1.40, calculate the total amount
6 answers
2,208 views
how to analyze data on a line plot
0 answers
342 views
please help me to unscramble - agklbrea
1 answer
364 views
how do i simplify (3a-1)^2??
1 answer
343 views
find the value of each of the following when a=2,b=-1 and c=3
1)a(b+c)=2(-1+3)=1 2)4b^2-2ac/a+b+c= 4(-1)^2-2(2)(3)/2+-1+3
1 answer
381 views
32 candidates took examinations at centre. 11 took french,9 took spanish and x took both,18 took neither subject
1.Write an
1 answer
641 views
seeds of type A and type B are sold in packets, each must contain
1) both type a and type b seeds 2) at least twice the amount of
4 answers
927 views
A tree casts a shadow 10 ft long. A boy standing next to the tree casts a shadow 2.5 ft long. The triangle sjown for the tree
1 answer
1,495 views
Van Gogh's painting Starry Night measures 92 cm long by 73 cm high. You buy a poster that shows an enlargement of the painting.
4 answers
983 views
You are reducing a map of dimensions 2 ft by 3 ft to fit to a piece of paper 8 in by 10 in. What are the dimensions of largest
4 answers
7,353 views
You want to produce a scale drawing of your living room, which is 24 ft by 15 ft. If you use a scale of 4 in=6 ft, what will be
11 answers
2,210 views
A map of Australia has a scale of 1 cm to 120 km. If the distance between Melbourne and Canberra is 463 km, how far apart are
3 answers
3,429 views
The vertices of a rectangle are R(-5,-5), S(-1,-5), T(-1,1),and U(-5,1). After translation, R prime is the point (0,-13). Find
1 answer
1,102 views
An airport runway intersections shows 2 parallel runways. A taxiway crosses both runways. If angle 8 measures 119, what is the
4 answers
2,073 views
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