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Questions (749)
A plane flies in a direction of N70°E for 80 km and then on a bearing of S10°W for
150 km. a How far is the plane from its
5 answers
2,533 views
Triangle A’B’C’ is the image of triangle ABC.
On a coordinate plane, triangle A B C has points negative 4, negative 1),
1 answer
23 views
Patient & Caregiver Roles PROS CONS
Mechanics and machines Parents and children Spiritualists and believers Providers and
4 answers
474 views
describe two different cultures and thier views on health
6 answers
568 views
I’m sending little Jimmy over for a stat spinal tap. He has had a fever for a couple of days, which increased to 102 degrees
2 answers
652 views
what was the total profit in 2002 for McDonalds
7 answers
635 views
help multiply and use simplest form 4 1/5*10/21*9/20
4 answers
363 views
Business and finance. A piece of land measures3 3/4 acres and is for sale at
$60,000. What is the price per acre?
1 answer
379 views
Find the prime factorization of each number,330
2.Find two factors of 28 with a sum of 11.7*4=28 =7+4=11 3.Find the greatest
2 answers
524 views
could someone check my work please?
1.List the factors of each of the following numbers.66 1,11,6 2.Use the following list of
2 answers
517 views
how do i turn 2/3 into a decimal or do i for this question 2/3*420=
2 answers
519 views
how do fossils help in determining the relitive age of strata?
1 answer
363 views
what does composite and prime mean and reciprocal
1 answer
313 views
6 min= ? ms
1 answer
279 views
add write answers in lowest form . 13/18 + 11/18 = 24/18 = 1 6/18 = 1 2/6 is this right?
2 answers
959 views
need to check answers please
9/11-3/11+7/11=13/11=1 2/11 evaluate then to lowest form One task took 7 minutes (min), a second
3 answers
426 views
I am not grasping how to find LCM can you help me
1 answer
396 views
LCM OF 35,12,20
3 answers
576 views
find lcd of 1/3,5/12, 4/5 =37/60?
1 answer
399 views
13/15-11/20=52/60-33/60=19/60 ?
1 answer
213 views
can you please check my answers?
12, 20, and 35 LCM =420 1/3+5/12+4+5=60 LCD 13/15-11/20=19/60 What is the combined price for a
4 answers
417 views
I just wanted to give thanks to all of the people on this website for all of the hard work and time you have given to me and to
2 answers
755 views
please check my answers
1.Write each of the following as a common fraction or mixed number.4.0171=. 4 171/10,000 2.Arrange in
1 answer
424 views
< > which symbol means greater than and less than?
3 answers
495 views
Lula wants to round 76.24491 to the nearest hundredth. She first rounds 76.24491
to 76.245 and then rounds 76.245 to 76.25 and
3 answers
844 views
Find the circumference of each figure. Use 3.14 for p and round your answer to one decimal
place.3.75ft =23.56
3 answers
531 views
A circular coffee table has a diameter of 5 ft. What will it cost to have the
top refinished if the company charges $3 per square
3 answers
958 views
is 5/15 greater or less than 0.313 = 5/16 >
1 answer
263 views
Jon spent 1/3 of his study time doing math homework and 2/7 preparing fo a history exam what fraction of study time
2 answers
586 views
please check my answers
1.which is smallest 5/8,3/4,9/16,7/8 =9/16 2.subtract 6 3/10-4 11/15=1 17/30 3.estimate 6 1/8* 7 4/5=48
1 answer
400 views
please check these
1.kristi jogged for 3/5 of an hour, swam 1/2 of an hour, rode her bike for 1/4 hr. how long did she
4 answers
425 views
can you check please/
1.Rochelle purchased an appliqance that cost $815.56 with interest included. She paid $250.00 as a dwn
1 answer
389 views
There is a rectangular piece of land that measures 40ft by 70 ft in the middle there is a square sandbox that is 6 ft on each
6 answers
421 views
can you check please/
1.Rochelle purchased an appliqance that cost $815.56 with interest included. She paid $250.00 as a dwn
1 answer
437 views
1. kristi jogged for 3/5 of an hr,swam 1/2 of an hr, rode her bike 3/4 of an hr how long did she exercise?=1 7/20
2.the intersest
4 answers
453 views
lcm of 150,36,245 =44100 ?
3 answers
396 views
There is a rectangular piece of land that measures 40ft by 70 ft in the middle there is a square sandbox that is 6 ft on each
3 answers
911 views
please check my answers
1. the ratio of 5 3/5 to 2 1/10=8to 3 2.the ratio of 7 dimes to 3 quarters =14 to 15 3.Marc took 3 hours
1 answer
397 views
Many people are interested in losing weight through
exercise. An important fact to consider is that a person needs to burn off
1 answer
580 views
where is the best place to find correct APA citations and refs.
2 answers
853 views
I need an overview of how plate tectonics affect sedimentation, im just not getting it
3 answers
1,032 views
The minimum daily values (MDVs) for certain foods are given. They are based on
a 2,000 calorie per day diet. Find decimal and
1 answer
381 views
The minimum daily values (MDVs) for certain foods are given. They are based on
a 2,000 calorie per day diet. Find decimal and
1 answer
347 views
1Approximately 5 out of every 8 students at Kendra's college live on campus. The college has 5,000 students. How many of them
5 answers
507 views
7.Write the ratio of 4 1/3 to 6 in simplest form. 13/3 TO 6/1
8.On the blueprint of Lauren's new office building, the scale is 9
2 answers
584 views
1. find the median 4,5,6,8,11,17=6
2.find the median and the mean 95,75,76,86,96,71,68,81,95,76,69,82,93,88,94= median 81 mean 83
4 answers
429 views
find the first and the third quartiles 347,242,146,391,249,567,277,218,319=q1 277,q3 347
find the mean
1 answer
466 views
IS THERE AN EASIER WAY TO FIND THGE QUARTAIL OF A SET OF NUMBERS AND THE SUMMARY OF A SET OF NUMBERS
4 answers
426 views
Heres the problem find the first and third quartiles of the following set of numbers I put them in order
2 answers
500 views
place following sets in acsending order .3/7-6/7,1/7-1/2,2/7= -6/7, -1/2, 1/7, 2/7, 3/7
2. |4|+|-3|=4+3=7 3. |-9|-|-4|=9-4=5
1 answer
318 views
7+(-9)+(-5)+6=-1
2. 1/3+(-5/6)+(-1/2)=-6/6 3. evaluate each expression |-27+14|=13 4. true or false |-8|+|3|=|-8+3|=false 5. Jean
1 answer
376 views
-1/2-(-5/8)=1/8
-3.4-(-7.6)=4.2 The lowest temperature ever recorded in the state of Oregon was �54°F (in Seneca, on February
3 answers
447 views
(�-3)(�-6) +� (4)(�-2)=10
(�-3)to third power- � (�-8)(�-2)=-43 (�-6)to second power- � 4 to the second power=-20 �-9to second
1 answer
413 views
place following sets in acsending order .3/7-6/7,1/7-1/2,2/7= -6/7, -1/2, 1/7, 2/7, 3/7
2. |4|+|-3|=4+3=7 3. |-9|-|-4|=9-4=5
1 answer
273 views
place following sets in acsending order .3/7-6/7,1/7-1/2,2/7= -6/7, -1/2, 1/7, 2/7, 3/7
2. |4|+|-3|=4+3=7 3. |-9|-|-4|=9-4=5
1 answer
285 views
(�-3)(�-6) +� (4)(�-2)=10
(�-3)to third power- � (�-8)(�-2)=-43 (�-6)to second power- � 4 to the second power=-20 �-9to second
1 answer
357 views
ascending order= -2/9, -1/9, 3/7, 5/9, 1/8?
1 answer
324 views
find the first and third quartile in the set of numbers
3,4,8,8,8,11,13,14,15,18 is it q1=3 and q3 = 18
2 answers
862 views
add -57+(-22)=-79
place numbers in acsending order 25,-13,8,-2,13,3,18=-13,-2,3,8,13,18,25 perform the indicated operation
1 answer
334 views
add -57+(-22)=-79
place numbers in acsending order 25,-13,8,-2,13,3,18=-13,-2,3,8,13,18,25 perform the indicated operation
5 answers
734 views
find the first and third quartile in the set of numbers
3,4,8,8,8,11,13,14,15,18 is it q1=3 and q3 = 18
15 answers
516 views
add -57 + (-22)= -79
-21-(-9)/-21--21=-12/-42 -2.3-{-8.8}
1 answer
284 views
3y-10+y+46=8y+40-6y I thought the answer was 3 or 3.33
1 answer
292 views
I have tried and tried I just do not get it 6-5(3x-4)=-49
6-15x+20=-49 11-15x=-49 11-15=-49-49 15x=-98 x=6
1 answer
330 views
5/3x+1/3x=3x+40/3+7/3x
3(5/3x+1/3x)=3(3x+40/3+7/3x) 7x+1x=9x+9+7x 7x=17x+9x=9
1 answer
330 views
does y=11-x ,for x makje x=y+11?
1 answer
293 views
does y=11-x ,for x makje x=y+11?
1 answer
257 views
does y=11-x ,for x makje x=y+11?
-8-14=6 7.4=x-13 answer 6.1 m/m for m =72 and n =9 m/n=72/9=8 -4x+7=39 4x/4x=32/4x 4/32=x8 -10
1 answer
399 views
does y=11-x ,for x makje x=y+11?
-8-14=6 7.4=x-13 answer 6.1 m/m for m =72 and n =9 m/n=72/9=8 -4x+7=39 4x/4x=32/4x 4/32=x8 -10
1 answer
394 views
How do u expand this?
(a+b+c)^n
3 answers
553 views
The triangle DEF has vertices D(-1,3)
E(7,1) and F(4,6). Classify the triangle as: a) isosceles or scalene b) right angled or not
4 answers
2,596 views
how to calculate dy/dx for the curve y=x^(ln x)^2
1 answer
372 views
how can estimating help you add two-digit numbers?
1 answer
372 views
solve for g1:
F = kg1g2/r2
3 answers
1,158 views
A student in a lab exerts a 14 N force to pull a block a distance of 63 cm. If a total of 8 J of work is done, the angle between
3 answers
555 views
How is it a solution of 300mOsM NaCl is both isotonic and isosmotic to a red blood cell with an osmolarity of 300mOsM? Yet a
2 answers
796 views
1. Best Rentals charges a daily fee plus a mileage fee for renting its cars. Barney was charged $123.00 for 3 days and 300
3 answers
1,768 views
Solve the system of equations
x + 3y = 32 -3x + 2y = 3
1 answer
401 views
4. Solve the system of equations
x + y = 6 x - y = -9
2 answers
472 views
Solve graphically y = 2x - 6 and y = -2x + 10
2 answers
472 views
View the results for a hypothetical psychology test psychology test. Then, create a report with the following:
The mean score for
4 answers
542 views
a ball is thrown vertically upward from the top of the building with a velocity 10m/s.it reaches the ground in 5 sec.Find the
1 answer
475 views
A photon interacts with a ground state electron in a hydrogen atom and is absorbed. The electron is ejected from the atom and
7 answers
454 views
suppose you roll 2 number cubes. what is the probability that the product of the numbers is a multiple of 7
2 answers
1,225 views
Based on simple interest, find the total amount saved or owed.
principal = $1700; rate = 6%; time = 5 years
3 answers
750 views
An earth embankment is 27 m long and has a cross-section
shown in the diagram. Find the volume of earth needed to build the
2 answers
534 views
Vanessa typically works 8 hours per day in a normal 5 day work week. Last week, however, Vanessa had to take 90 minutes off on
2 answers
969 views
A farmer has a herd of 100 cattle with an average weight of 500 lbs/cow. It costs 50 cents a day to keep each cattle. They are
2 answers
490 views
You are thinking about taking gymnastics, so you go to the facility and get an idea of what to expect by looking out from the
2 answers
647 views
You push a skateboard so that it rolls down the road at a speed of 1.40 m/s. You run after the skateboard at a speed of 3.80 m/s
5 answers
2,336 views
Which description is accurate and true of all three sentences?
1. We struggled to understand the complicated algebraic
7 answers
2,232 views
The human stomach is an organ that helps us digest food. The stomach is one of many organs involved in the process of digestion.
2 answers
713 views
Evaluate the numerical expression.
−8/3-(-4/6) A) -2 B) -2/3 C) 2 D) 2/3
6 answers
1,221 views
Stewart has $26 dollars. He spent $12.81, including tax, to buy a new DVD. He needs to set aside $10.00 to pay for his lunch
4 answers
2,092 views
100% - The Story of a Patriot
Upton Sinclair 1 A young man is walking down the street, quite casually, with an empty mind and no
4 answers
8,473 views
Paired Passages: Sympathy, and An Account of an Experience with Discrimination
Paul Laurence Dunbar and Sojourner Truth Sympathy
7 answers
4,811 views
President George H. Bush was able to convince U.N. forces to invade Iraq in a military effort known as "Operation Desert Storm"
7 answers
3,297 views
A 25.002g sample of a compound that contains carbon, and hydrogen, is subjected to a complete combustion reaction. Analysis of
1 answer
389 views
Erin made 4 stacks of wooden blocks. The first stack was 5 blocks tall. The second stack was 10 blocks taller than the first.
4 answers
365 views
There are 350 students going on a white water rafting field trip. Each raft can carry 8 students and 2 teachers. How many rafts
1 answer
250 views
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