Saturday
August 23, 2014

Posts by KELLY


Total # Posts: 1,504

math confused
it took marty 42 min to write a book report. then he spent 18 min correcting this report. explain how can you use mental math to find how long marty spent on his report?
August 22, 2014

Business law
Benner imports Inc, an automobile dealership, placed an advertisemet in the chicago sun times to sell a station wagon. The advertisement displayed a price that was $700 lower than the dealership had indicated in the advertising copy sent to the newspaper. A customer wanted to ...
August 14, 2014

Question
thank you.
August 11, 2014

Question
yeah I understand that's why I was so confused because it just says write one page out, and since its not an exact proposal letter, its a proposal in a journal entry, I tried making it short and simple, to fit into the journal. In my goals I explained how to promote ...
August 11, 2014

Question
I also added facts in there too, not opinions. I gave exact organization names, laws, percentages of how many people were injured and killed each year, etc.
August 11, 2014

Question
Ok so I written out a page with my organizations name, what we aim to accomplish, the facts of distracted driving, what we can do as a community to prevent it, and the solution which was to help people understand the dangers of the cognitive distraction to the brain, to ...
August 11, 2014

Question
ok so i should take out the state the facts and put the facts in the objective?
August 11, 2014

Question
Ok so I start off and put at the top the objective, then next I put the facts, then next I put the goals, and lastly the solution. And I set it up like this: The objective: blah blah blah The facts: blah blah blah
August 11, 2014

Question
how do you write a proposal? I am working on a journal entry, and it says to write a proposal in your journal for a volunteer service project that you would like to create to address the problem of your choice such as a problem in my community, which I chose distracted driving.
August 11, 2014

Maths lit,geography,life science,pysical science
Provide five or more ways in which you critically discuss how life style/behaviour disease impact on the teenager?
July 6, 2014

chemistry
How many milliliters of NO2 at 25.2 °C and 738 torr are needed to form 16.1 g of HNO3?
July 4, 2014

Algebra
Joylin receives a $50 gift card for the local movie theater for her birthday. She uses the card to purchase tickets and snacks for her family. If Joylin spends $6 more on tickets than she does on snacks, how much does Joylin spend on tickets?
July 3, 2014

Pre calculus
What I narrowed it to is either. 4 complex roots; 0,2, or 4 real roots. Or 4 complex roots; 1 of 3 real roots
June 23, 2014

Pre calculus
For the equation 2x^2-5x^3+10=0 find the number the number of complex roots and the possible number of real roots.
June 23, 2014

history African American
to be comfortable with the uncomfortable conversation about race. being apart of a diversity of people to have conversation about race and not avoid them,
June 9, 2014

history African American
Describe 3 examples of being “Color Brave”
June 9, 2014

business math
Check My Work (3 remaining) Mary Jo Prenaris is an office manager with gross earnings of $1,600 semimonthly. If her company switches pay schedules from semimonthly to biweekly, what are Mary Jo's new gross earnings? $ biweekly salary
June 4, 2014

Algebra 2
Garrett thros a dart at a circular dart board. the dart board has a radius of 16 inches, and the bull's eye in the center of the dart board has a radius of 6 inches. What is the probability that a dart thrown at random within the dartboard will hit the bull's eye?
May 19, 2014

Algebra
What is an equation of the parabola with vertex at the origin and focus (-4,0) A. x=1/16y2 B. x=-1/16y2 C. y=-1/16x2 d. y=1/16x2
May 19, 2014

SCI 275
Resource: Chapter 18 Select one case study or an example, from Chapter 18 that describes the impacts of a toxic substance on human health. Answer the following questions based on the risk assessment principles presented in Ch. 18, and in Figure 18-10 in section 18.7 Risk and ...
May 15, 2014

SCI 275
Resource: Chapter 18 Select one case study or an example, from Chapter 18 that describes the impacts of a toxic substance on human health. Answer the following questions based on the risk assessment principles presented in Ch. 18, and in Figure 18-10 in section 18.7 Risk and ...
May 15, 2014

science
show me step by step how to balance 2 H3(PO4)(aq) + 3 CaCl2(aq)
May 13, 2014

ALGEBRA
Find the equation of the circle with radius 1 and center C(1, -2). Then sketch its graph. AND... Sketch a graph of the circle given by the equation. (x + 6)2 + (y – 4)2 = 16
April 23, 2014

ALG. REPOST TYPO
Find the coordinates of the vertex and the equation of the axis of symmetry of the parabola given by the equation. x = −1/3y^2+4 vertex (x, y) = axis of symmetry Sketch the graph.
April 21, 2014

ALG
Find the coordinates of the vertex and the equation of the axis of symmetry of the parabola with the given equation. y = 8x^2 + 48x − 3 vertex (x, y) = axis of symmetry ________
April 21, 2014

health
B is wrong
April 19, 2014

Stats.
Find the standard normal area for each of the following, showing your reasoning clearly. a. P(1.22<z<2.15) b. P(2.00<z<3.00) c. P(-2.00<z<2.00) d. p(z=0.50)
April 11, 2014

Statistics
The Weight of a small Starbucks coffee is normally distributed random variable with a mean of 360 grams and a standard deviation of 9 grams. Find the weight that corresponds to each event. a. highest 10% b. highest 50% c. highest 5% D. highest 80% e. lowest 10% f. middle 50% g...
April 11, 2014

College Algebra
An event in the Summer Olympics is 10-meter springboard diving. In this event, the height s, in meters, of a diver above the water t seconds after jumping is given by s(t) = –4.9t2 + 7.1t + 10. What is the maximum height that the diver will be above the water? Round to ...
April 11, 2014

college algebra
The height of a projectile fired upward is given by the formula s = v0t – 16t2, where s is the height, v0 is the initial velocity and t is the time. Find the times at which a projectile with an initial velocity of 128 ft/s will be 144 ft above the ground. Round to the ...
April 8, 2014

Algreba
y+7x+8
March 26, 2014

Healthcare finance
I post a question earlier- confused as to when taxes are assumed. Am I heading in the right direction when I say after profit- so my answer is 7,937.5 based on profit of 82,500. I am taking 317,5009Total costs)/40(cost per visit). Or if before profit 342,750/40= 8,567.75...
March 25, 2014

Healthcare Finance
you are considering starting a walk in clinic. Your financial projections are as follows: revenues $400,000, wages and benefits 220000, rent $5,000., depreciation $30,000., utilities $2,500., medical supplies $50,000. and administrative costs $10,000. Assume all costs are ...
March 25, 2014

Chemistry
A 3.0g sample of NaCl is added to a Styrofoam cup of water, and the change in water temperature is 6.5∘C . The heat of solution of NaCl is 3.76 kJ/mol. What is the mass (in g) of water in the Styrofoam cup?
March 24, 2014

Chemistry
Acetylene(C2H2) torches are used in welding. How much heat (in kJ) evolves when 2.0L of C2H2 (d=1.0967kg/m3) is mixed with a stoichiometric amount of oxygen gas? The combustion reaction is C2H2(g)+52O2(g)→2CO2(g)+H2O(l), ΔH∘=−1299.5kJ
March 24, 2014

English
Is the comma in the right place below? Did you know, Dad, that the the colonists broke all the treaties signed by Philip and his father? Do the commas go there because to set off a nonessential appositive?
March 24, 2014

integrated science
find the resultant force on a .150kg baseball if gravity is pulling down and it is hit at a 45 degree angle with 50N of force by a baseball bat.
March 9, 2014

history
Which of the following is true of the Industrial Workers of the World (I.W.W.)? A. It was founded in Russia. B. It made business leaders create new methods to deal with labor issues. C. It had very little influence over the labor movement. [D. It was devoted to organizing ...
February 25, 2014

Math
Pilar picked 12 apples.she gave 1/4 to Dwayne 1/4 tot Murphy and 1/4 to Kelley .how many apples did each get
February 18, 2014

English
Can you check these? Neither the tourists nor their guide has/have time to photograph the gazelle? I think has because guide is singular. Neither my spaniel nor my neighbor's terriers do/ does tricks. I think do because terriers is plural.
February 9, 2014

English
Which verb should I use and why? Either the wild dogs or the baboon makes or make that howling sound. I think since dogs is plural it should be make?
February 9, 2014

Chemistry
Suppose a student titrates a 10.00-mL aliquot of saturated Ca(OH)2 solution to the equivalence point with 13.65 mL of 0.0234 M HCl. What was the initial [OH − ]? What is the experimental value of Ksp?
February 5, 2014

physics
a block with a velocity 4m/s slides 8m across a rough horizontal floor before coming to rest.the coefficient of friction is.
January 27, 2014

MATH Fractions
tony has 15 pennies in his pocket. 5/8 of his coins are pennies. how many coins does tony have in his pocket?
January 26, 2014

Fractions
thank you very much
January 26, 2014

math
a region has 12 equal squares, what is the number of squares in 1/3 of the region
January 15, 2014

English
How about this one? During the next few days, I would explore the city. Preposition is during and object is days?
January 13, 2014

English
Window and right? Should I include the as the object of the preposition?
January 13, 2014

English
Out in the first one To in the second one?
January 13, 2014

English
I think window or the window for the first one I think the right or just right for the second one?
January 13, 2014

Science -- I can't find my original post...
In a closed room with an electric system controlled by a thermostat, would hanging a load of laundry to dry in that room require the system to work harder to maintain the temperature of the room?
January 9, 2014

English
Last one, The flood destroyed everything in its path. Any predicate adjectives?
December 15, 2013

English
In this sentence, When the dam broke, it sounded explosive. Is explosive an adverb or an adjective?
December 15, 2013

English
Water rose almost to the top of the dam. Is the a predicate adjective?
December 15, 2013

math
jenna has two lengths of ribbon, one 24 inches one 36 inches. she want to cut the ribbon inot equal lengths and not have any left over. what lengths can she cut the ribbon?
December 12, 2013

English
What are the adjectives in this sentence? Many families headed for a favorite beach last week during the hot weather. Many, a, favorite, last, the, hot
December 4, 2013

Chemistry
Thank you DrBob, that helps a lot!
December 3, 2013

Chemistry
Two competing corporations are submitting data to the US Military to create chemical hot packs. The Military has stipulated that each hot pack may cost no more than 85 cents and must result in at least a 20degrees Celsius rise in temperature when activated. Which of the ...
December 3, 2013

history
Oppresionists
November 29, 2013

Calculus Area between curves
Consider the area between the graphs x+6y=8 and x+8=y2. This area can be computed in two different ways using integrals First of all it can be computed as a sum of two integrals where a= , b=, c= and f(x)= g(x)= I found a, but not b or c. I can't seem to figure out f(x) ...
November 24, 2013

Calculus Area between curves
Evaluate the definite integral: sqrt(8-2x) lower limit=-7 upper limit=0 I got -(1/3)(8-2x)^(3/2) and it was wrong. Please Help! Thanks in advance!
November 22, 2013

Calculus
Yes I figured it out thanks
November 21, 2013

Calculus
Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Then find the area of the region. x+y^2=42, x+y=0
November 21, 2013

English
Which word fits these sentences? A Persian rug with beautiful patterns lay/laid on the floor. I think lay for present tense? The temperature has raised/risen four degrees in the past hour. I think risen because there is no object?
November 19, 2013

English
One more... After the ceremony, the queen lay/laid her crown in its glass case. I think laid for past tense.
November 19, 2013

English
Which word fits these sentences? A Persian rug with beautiful patterns lay/laid on the floor. I think lay for present tense? The temperature has raised/risen four degrees in the past hour. I think risen because there is no object?
November 19, 2013

English
Which word fits these sentences? A Persian rug with beautiful patterns lay/laid on the floor. I think lay for present tense? The temperature has raised/risen four degrees in the past hour. I think risen because there is no object?
November 19, 2013

English
I think he learned and had been waiting.
November 18, 2013

English
What about these? In 1919 he learned/is learning about a contest in which he could win $25,000. People in Paris had been waiting/will have been waiting for him for hours, and they met his plane with a huge celebration.
November 18, 2013

English
Which words go in the following sentences. Young Charles was born in 1902 and was growing/grew up on a farm. Later, although he has studied/had studied engineering in college, he was more interested in flying planes.
November 18, 2013

English
In the sentence They are not nuts. They is the subject Are is the verb What is the predicate word?
November 12, 2013

HCS/335
How might you apply ethical philosophies and principles that summarize what you perceive to be the top five ethical issues challenging health care delivery today?
November 9, 2013

Science
When you inhale, where is there more oxygen, in the lungs or body.
October 31, 2013

Math
I would just like someone to check my work and make sure I am doing it correctly before I continue. f(x)=x^2-3x+5 1. f(2) I got f(2)=-7 and g(x)=5x-1 1.g(-3) I got g(-3)=-16 Thanks for any help!!
October 31, 2013

Beginner Spanish
I need help please Complete the sentences with the correct forms of conseguir, ir, pensar, querer, or suponer. Nosotros _______ de excursión a las montañas, Toño. ¡Yo____ que vas a dormir todo el fin de semana! No, Carmen. No voy a dormir. Voy a ver ...
October 28, 2013

English
How about these? Most of the students prefer acting as his or her/their best job. His or her?
October 27, 2013

English
Both plural so top one their and bottom one they? I thought each was singular?
October 27, 2013

English
Which pronoun? That is the month many of the classes put on its, their own plays. Easpch of the classes chooses the play they, it will put on.
October 27, 2013

Math
You need to put carpet in a rectangular room that measures 12 feet by 17 feet at a cost of $27.50 per square yard. Assuming that you can buy precisely the amount of carpet you need, how much will the carpet for the room cost? I came up with $1870.00 but Im, not sure if I am ...
October 27, 2013

Calculus Homework
You are blowing air into a spherical balloon at a rate of 7 cubic inches per second. The goal of this problem is to answer the following question: What is the rate of change of the surface area of the balloon at time t= 1 second, given that the balloon has a radius of 3 ...
October 16, 2013

Calculus Practice Problems
A filter filled with liquid is in the shape of a vertex-down cone with a height of 12 inches and a diameter of 18 inches at its open (upper) end. If the liquid drips out the bottom of the filter at the constant rate of 3 cubic inches per second, how fast is the level of the ...
October 16, 2013

Calculus Practice Problems
A boat is pulled into a dock by a rope attached to the bow (front end) of the boat and passing through a pulley on the dock that is 4 m higher than the bow of the boat. If the rope is pulled in at a rate of 3 m/s, at what speed is the boat approaching the dock when it is 8 m ...
October 16, 2013

Calculus Homework
Let A(t) be the (changing) area of a circle with radius r(t), in feet, at any time t in min. If the radius is changing at the rate of dr/dt =3ft/min, find the rate of change of the area(dA/dt) at the moment in time when r = 16 ft dA/dt=
October 15, 2013

physics
An astronaut wearing a 20-kg spacesuit jumps on the moon with an initial velocity of 16 m/s. On the moon, the acceleration due to gravity is 1.62 m/s squared. What is the maximum height he reaches?
October 7, 2013

physics
An astronaut wearing a 20-kg spacesuit jumps on the moon with an initial velocity of 16 m/s. On the moon, the acceleration due to gravity is 1.62 m/s squared. What is the maximum height he reaches?
October 7, 2013

Math
A discount store marks up the merchandise it sells by 55%. If the wholesale price of a particular item is $25, what should the retail price be set at?
October 5, 2013

Psychology
What are some examples of an agonist?
October 3, 2013

Math
Use Distributive Property. a(b+c) = ab + ac
October 1, 2013

4th grade math
I have letters representing each species. Replace each letter with the number representing the specie. There are 62 Clams. There are 70 Fish. C=62 B= 14+C M= 14+C-9 F=70 I= 1/2*F R= 1/2*F-21 S= 1/2*F-21+10
October 1, 2013

algebra
7^3 is 7 multiply by itself 3 times 7*7*7=x 7^9 is 7 multiply by itself 9 times 7*7*7*7*7*7*7*7*7=y You take the answer from 7^3 (x) and multiply it with 7^9 (y) and you get the answer.
October 1, 2013

Math
When it says more than it's addition so the equation is 0.25x+2=6 Then you subtract 2 from both side leaving 0.25x = 4 and then divided by 0.25 to get x by itself and then there's your answer!!
October 1, 2013

physics
It's an upside down trapezoid. with 50 degrees on the left top corner. a 43 degrees on the right top corner. T2 which is 61N is the shorter line on the bottom on the trapezoid. and M1 is hanging on T2 left side and M1 is hanging on T2 right side. Does that make sense?? ...
October 1, 2013

physics
The left-hand cable has a tension T1 and makes an angle of 50 degree with the horizontal. The right-hand cable has a tension T3 and makes an angle of 43 degree with the horizontal. A W1 weight is on the left and a W2 weight is on the right. The cable connecting the two weights...
October 1, 2013

Chemistry
K2SO4+ Na2HPO4=? NaHCO3 + Sr(NO3)2=?
September 29, 2013

Chemistry
CuSO4+LiNo3 Potassium sulfate+lithium nitrate Can someone help me figure out the equations for these two? Phases aren't required
September 29, 2013

Math
Steve mcspoke left home on his bike traveling at 18km/hr. Steve's brother set out 2 hours later , following the same route, TRAVELING 54 per hour. How long did brother have to travel to catch up with Steve?
September 22, 2013

Math
Is it 15kmper hour?
September 22, 2013

Math
Rod and John ride their bikes in opposite directions. Rod ride 5 miles an hour faster than john. After 2 hours, they are 70 miles apart. How fast is john biking?
September 22, 2013

statistics
I get .27 but that's not an answer choice.
September 16, 2013

statistics
Based on published real estate research, 65% of homes for sale have garages, 20% have swimming pools, and 18% have both features. i. Given that a home for sale has a garage, what’s the probability that it also has a pool
September 16, 2013

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