Donald

This page lists questions and answers that were posted by visitors named Donald.

Questions

The following questions were asked by visitors named Donald.

the equation is, 2KCL0subscipt3--->2KCL+3Osubscript2 if 5.0 g of KCLOsubscript3 is decomposed, what volume of 0subcript2 is produced at STP?

Which of the following statements are true of a “two-for-one stock split?”: 1. It may signal higher future earnings 2. By creating more shares at a lower price, marketability may be improved 3. It increases the “Equity Section” of a company’s Balance Shee...

Your company pays a dividend of $2.35 per share and expects no growth in this dividend at all, it will remain at this level indefinitely in management’s opinion. Theoretically what will this stock’s price be today if investors require an 8% rate of return...

how do you add or subtract rational expression with unlike demoninators Please explain

1.What is the p value (“significance level”)? What does this p value mean? 2.How does the n (sample size) of this sample affect the r and p values? 3.Is there a relationship between assertiveness and whether one holds anger “in”? Descriptive Statistics Me...

If we enlarged our sample size to 20 young adult males diagnosed with anorexia nervosa, explain, using your predictive multiple regression model, exactly how you would determine whether this model was “significant” in terms of predicting your selected out...

General Linear Model How does the general linear model assign optimal ‘weights” that predict variables that allow us to maximize prediction accuracy? How are discriminant functions the optimal weighted linear composites for predicting membership regarding...

solve by elimiation 2r - 9s = -17 9r + 2s = 51

What are the ethical standards in policing? I'm not exactly understanding what they mean by this

Given that an arithmetic sequence has a common difference of 5 and sum of the first 10 terms is 245, the first term is?

two dice are rolled. their sum is recorded. what is the probability that their sum is between five and ten?

What is the LCM AND GCF OF 369 AND 3075

6. –/1.5 points CJ8 4.P.014. My Notes | . Question Part Points Submissions Used 1 2 –/1 –/0.5 0/7 0/1 Total –/1.5 When a parachute opens, the air exerts a large drag force on it. This upward force is initially greater than the weight of the sky diver and,...

(a) Calculate the magnitude of the gravitational force exerted on a 488-kg satellite that is a distance of 1.95 times earth radii from the center of the earth. (b) What is the magnitude of the gravitational force exerted on the earth by the satellite? (c)...

What is an open and closed sytem refer to in chemistry? thanks!

A cable lifts a 1060-kg elevator at a constant velocity for a distance of 39 m. What is the work done by each of the following?

The skateboarder in the drawing starts down the left side of the ramp with an initial speed of 5.4 m/s. If nonconservative forces, such as kinetic friction and air resistance, are negligible, what would be the height h of the highest point reached by the...

In attempting to pass the puck to a teammate, a hockey player gives it an initial speed of 1.1 m/s. However, this speed is inadequate to compensate for the kinetic friction between the puck and the ice. As a result, the puck travels only one-half the dist...

How do I find the unknown digit to make this statement true 2.48 > 2.4 ____1 > 2.463

How do you use a "quick picture" to find 5 x 2.7.

A "quick picture" is an estimate than? 5 x 2.7 ..... 5 x 3= 15 Its been a long time since elementary school and I do not remember "quick picture" The question was How can you use a "quick picture" to find 5 x 2.7? the answer is 13.5.......an estimate woul...

Consider the static equilibrium diagram below. What is the net force acting along the positive x-axis?

If I swam 30 meters in 16 seconds how would I express this in a fraction? 16/30 or 30/16 and why?

Marisol is painting on a piece of canvas that has an area of 180 square inches. The length of the Painting is 1 1/4 times the width. What are the dimensions of the painting

Marisol is painting on a piece of canvas that has an area of 180 square inches. The length of the Painting is 1 1/4 times the width. What are the dimensions of the painting this is for elementary school so make it simple

You borrow $150,000 to purchase a new house. The bank offers you a special 20 year loan with a 7% interest rate and you will make annual payments. How large will each payment be? If you want to sell your house after 7 years, how much will you owe and need...

Mark has won a contest in which he will receive $10,000 at the end of each of the next 10 years and then $20,000 a year for the next 30 years after that. With an 8% discount rate, what is the present value of Mark's prize?

Jared has decided that he wants to build enough retirement wealth that, if he invests at 8% per year (compounded monthly), will provide him with $3,500 of monthly income for 30 years. To date, he has saved nothing, but he still has 25 years until he retir...

Find the range and the standard deviation (correct to two decimal places). 77, 89, 96, 96, 102

Why are the fossils kept in a glass box in the museum?

If you live 3,5 km away from school. How long will it take you to walk to school

If you live only 800m away from the school. If she leaves her home at the sametime as Constance, how many minutes before Constance will she arrive

please balance this chemical equation iron +oxygen > iron (III) oxide +energy Fe + O2> Fe2 O3 + heat and light

how many hours will it take Wendy to make 4 2/3 batches of cookies if she can make 1 1/3 batches in 1 hour

a woman drove a distance of 240km on the return journey she drove 20km/h faster and took two hnurs less. what was her speed on the outward journey?

When looking at the problem given in the Video Example 84 –Factoring Out the Opposite of the GCF, located in the media section of Chapter 5, what GCF is first factored out of all terms in the expression

For many years it was believed by geologists that the location of the continents was fixed.These scientists believed that the locations of the continents was determined many billions of years ago,as the young Earth cooled down from its original state as a...

The above is an article which I had to read for homework and one of the questions that I have to answer is as follows: Which bucket(s) could be supported with evidence from this Document? I do not understand this at all. Please help me.

Write each percent as a fraction and as a decimal. 7. 72% full 72/100 or .72 9. 500% increase Would it be 500/100 or 500/1000? .500 11. 37% profit 37/100 and .37 Please be so kind as to double check my answers and explain to me if I got anything wrong so...

I really need help with this please help me. 360 kilometers is 24% of ______kilometers

How do you write at least 6 fractions from the below ingredients list that serves 4 people. 1 cup all-purpose flour 2 eggs 1/2 cup milk 1/2 cup water 1/4 teaspoon salt 2 tablespoons butter , melted How do I make these fractions? PLEASE PLEASE PLEASE PLEAS...

Which of the following is equivalent to the expression 6m + 3? A)2(3m + 3) B)3(2m + 1) C)3(2m + 3) D)6(m + 3) The answer I got was B) 3(2m + 1). How I got this answer was 3 x 2 + 3 x 1 = 6m + 3.

Use the distributive property to write an expression that is equivalent to the example below: 5(2x + 7) I think my answer is... 45.....How I got this answer was 5 x 2 + 5 x 7=45 10 + 35 = 45 Can you please double check my work?

Evaluate the following expression: (2 x 3)>2 - 5>2 The answer I got was 11...How I got this answer was 6 x 6 = 36 and 5 x 5 = 25 then I subtracted 36-25=11`

Question. I have some math problems that I really need help with and this is all new to me. The direction are as follows: Combine like terms 7x4 -5x4 the number four is square root. I don't understand at all what to do. Please help.

Combine like terms. 32y plus 5y= I don't know what to do. I don't understand this. Please help.

Combine like terms. 6b plus 7b-10= Would I add 6b + 7b=13b-10 13b-10=3b? Would this be correct? Please advise.

Combine like terms. 7a square root 2 - a square root 2 + 16= My answer would be as follows: 7a square root 2 + 16 Can you please check to see if I got this correct

Good evening. I have a problem in English Language Arts. I have to write a poem. The instructions are as follows: Write a short poem that reflects the mood you interpret of a season (Spring, Summer, Fall or Winter). Follow the requirements listed below: 1...

Hello I need to ask a question. This is all new to me as we are just learning this in school. How would I write an inequality with -197 and -110? I have never done this before. Can you please help me?

Calculate the maximum number of unpaired electrons that can be placed in a 6d subshell

Good evening everyone. I am very confused on how to work on the below problem. Ingrid walked her dog and washed her car. The time she spent walking her dog was 1/4 the time it took to wash her car. It took Ingrid 14 minutes to walk the dog. How long did i...

Mrs. Sue, I have a math question if you can please help me on this. I am confused. I am doing coordinates. If I have a theater at 5 and a Restaurant at -4 (5,-4) how do I find out the halfway point in between?

What factor is described when low water levels are causing animals to die from dehydration? I am confused on this. Please help. I don't even know where to begin looking

Which level of consumer is an owl in the following chain: grass, cricket, mouse, and owl? I do not know understand this at all can you please explain this so I can get a better understanding of this?

In what levels are producers and tertiary consumers, respectively found in an energy pyramid? I am kind of lost on how I am supposed to determine what level a producer is at on a pyramid? Can you please help me with this.

Ricardo has a $50.00 gift card for an electronics Store. He also has a coupon good for $10 off his Purchase. Let a represent the amount of merchandise Ricardo can buy from the store using his gift card and coupon. Graph the solution set for a on the numbe...

Good evening. I posted a math question earlier that I never received any help on because someone posted something inappropriate. My new math problem is as follows: The area of a rectangular piece of a land is 3/16 square miles. If the width of the piece o...

Now do I start off 3rd paragraph of essay. I did the transition sentence in other one

What’s the temperature inside a sealed 22.4 L flask which contains 2.5 grams of hydrogen gas at 35.3 psi?

Answers

The following answers were posted by visitors named Donald.

Why is documentation important in the technical writing process?

How do you change the following underlined word toa direct object pronoun and position it correctly? Toca usted ese instlumento?

2×9=18 5×9=45 take 18+45=63 so the answer is 7×9=63 get it got it good.

D= 100 anyways i need b and c :/ i went around in circles

Find the slope-intercept equation of the line perpendicular to line 4x-y=20 and containing the point (16,-7).

"It" is the word that is underlined. @Ms.Sue

Ok I thought it was either that or B. Do you know what question number one is I don't know.

I'm going to go with answer A for number 2 which was my original choice but do you know the was question 1 is I still don't know.

ok thanks Mrs. Sue

I don't know, I need someone to explain this.

Six ways that the human rights violation influences

What are the choices?

30 in.? I haven't done this type of stuff in a while.

Yea, I'd do the same :)

Sorry, I did that whole thing wrong. It is six; 4/24 4m=24 M=6 Miles

Yea, it's six, my bad:o

Six ways that the human rights violations influences individuals,groups and the broader South African community

Answer to 2 is C

1 is A, not B not D, but A

Sorry, wrong question ;)

P0 = D0 (1 + g) / (R – g) P0 = $11.45(1 – .045) / [(.10 – (–.045)] P0 = $70.55

P0 = D0 (1 + g) / (R – g) P0 = $11.45(1 – .045) / [(.11 – (–.045)] P0 = $70.55

All of the above was highlighted.

He believed that all the continents matched up together and formed a supercontinent.

I don't understand, 1=3/3? how did you get this? I don't understand 2=8/4=4/2 how did you get this?

How do you make a fraction out of 2 tablespoons and 1/4 teaspoon salt?

So then all you do on this one is add the numbers and just add y at the end?

Ms. Sue. I posted two other math questions. Can you look those over. That one makes sense now but what do you do when there is a square root?

The book shows 7x square root 4 - 5x square root 4

So would it just be 13b-10?

I am sorry Ms. Sue. I am thoroughly confused on this.

I am sorry Ms. Sue I do not understand this.

I am sorry I am very confused. I have never done this type of math.

I am sorry Ms. Sue that has me even more confused. Can you explain how you got that answer?

Hello Mr. Bobpursley and Ms. Sue are you saying that when -197 is on the number line on the negative side that it would be always less than a number that is before the number -197? Please advise.

Or do you mean the greater the negative number the less it is regarding the number in front of it?

Hello Ms. Sue that makes sense so -197 is less than -110?

Thank you Ms. Sue and Mr. Bobpursley :)

Hello Ms. Sue would I convert 14 to a fraction such as 14/1?

Hello Ms. Sue so then would my answer be: 1/4 x 14/1=3.5 and this is how long it took Ingrid to wash her car 3.5 hours?

Hello Ms. Sue, I really appreciate your help on this I just figured this out as well.

I just need to find the halfway point in between those two coordinates.

Mrs. Sue, I made a mistake. The coordinate for the Theater is (-3, 5) and the Restaurant is (-3-4) and I have to find the halfway point in between. How do I do this?

Ms. Sue I figured out the answer.

I will take a look at the link which you have provided.

Hello Ms. Sue. I think I understand this a bit better. I will definitely keep this website handy and put it on my favorites. Owl can be a tertiary consumer and it is a food chain of what I described but it can get complex and turn into a food web from my...

Tertiary consumers are at the top of the energy pyramid and producers are at the bottom because a producer can create its own food. Would this be correct on how they might want me to answer this?

Hello Mr. Pursley, Thank you for sending me this link this will definitely come in handy.

Yes I just looked at it. Thank you so much.

Yes. I got onto another website and was able to figure out how the formula works and that is the precise answer that I got and I plotted it on the grid.

I am really confused on how I should write the inequality.

Thank you Ms. Sue for checking on this. Also how would I be able to double check on this to see if I got the correct answer? Is there a way to do that?

The area of a trapezium is 14.7cm,if the parallel side are 5.3cm and 3.1cm long, find the perpendicular distance between them

I am wishing you to come to eusbett hotel to celebrate mine birthday. Cause of my birthday my parents went to hire shatta wale and kodak black to come and sing for the attendance. So I am wishing that you will come. And when you come too there will be foo...

What mass of water was needed to full the bottle

How are you supposed to know which direction the shadow is facing? Or what side of the lamppost he is standing on?

I don't understand I am asking for prefixes of represent you gave me another answer.