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Mathematics 18 Online
OpenStudy (anonymous):

Don Price bought a $70,000 house. He rents the house for $900 per month. He has $700 in monthly expenses. (1) What is the amount of the annual rent?

OpenStudy (anonymous):

wwjd

OpenStudy (anonymous):

lol!:) Do you know Jesus?

OpenStudy (anonymous):

Why would you ask that question for?

OpenStudy (anonymous):

That's not even funny man

OpenStudy (anonymous):

Becuase benice asked wwjd. That stands for what would Jesus do. :)

OpenStudy (anonymous):

He would probably sort out the unimportant information, and answer the question.

OpenStudy (anonymous):

Its his own question @AnimalAin

OpenStudy (anonymous):

Wow

OpenStudy (anonymous):

What information given in the problem is important, and what isn't?

OpenStudy (anonymous):

That's to funny! I'm sorry for the confusion. :) So I still don't understand the process...?

OpenStudy (anonymous):

Can someone just answer his question? Poor guy. the responders are not even talking about what he is asking

OpenStudy (anonymous):

The question is about the rent. Which of the three numbers in the question is about the rent?

OpenStudy (anonymous):

He's bored

OpenStudy (anonymous):

Thank you kk1022. :)

OpenStudy (anonymous):

AnimalAin answer is the one I would put my faith in

OpenStudy (anonymous):

I'm not bored. I have a question. I was just commenting on what benice said. There is nothing wrong with that.

OpenStudy (anonymous):

Exactly

OpenStudy (anonymous):

So can anybody explan? :)

OpenStudy (anonymous):

Did you read my posts above?

OpenStudy (anonymous):

The question is about the rent. Which of the three numbers in the question is about the rent? umm.. 70,000, 900, and 700

OpenStudy (anonymous):

the question is asking simple what is the annual rent ..... the other figures are there to test your beliefs

OpenStudy (anonymous):

You are not reading very carefully. Only one of the numbers is about the rent. Which one?

OpenStudy (anonymous):

well said benice

OpenStudy (anonymous):

Um... He rents his house for 900 a month.

OpenStudy (anonymous):

How many months in a year?

OpenStudy (anonymous):

12

OpenStudy (anonymous):

You multiply 900 by 12

OpenStudy (anonymous):

Well, we now have two numbers, 900 and 12. What do you suppose we ought to do with them?

OpenStudy (anonymous):

multiply

OpenStudy (anonymous):

So the answer is.....

OpenStudy (anonymous):

10,800

OpenStudy (anonymous):

Don't forget the dollar sign.

OpenStudy (anonymous):

$10.800. :) The second part to the question was What is the ammount of the annual expenses?

OpenStudy (anonymous):

I didnt mean to write a decimal I meant a comma. :)

OpenStudy (anonymous):

OK, the pattern of this problem is very similar to the one we just did. What are you going to do?

OpenStudy (anonymous):

not sure..

OpenStudy (anonymous):

A minute ago we were concerned with the rent. Now we are concerned with the expenses. Which number in the problem is concerned with expenses?

OpenStudy (anonymous):

$700

OpenStudy (anonymous):

How many months of the year does he have those expenses?

OpenStudy (anonymous):

12

OpenStudy (anonymous):

So what do you do?

OpenStudy (anonymous):

You would multiply 700 by 12.

OpenStudy (anonymous):

and then you get $8,400

OpenStudy (anonymous):

Good.

OpenStudy (anonymous):

What is the rate of income to the nearest tenth of a percent?

OpenStudy (anonymous):

@AnimalAin, such a good teacher

OpenStudy (anonymous):

I agree! The best on here I've had so far. :)

OpenStudy (anonymous):

Not sure about the intent of the question. Is that exactly the way it's worded?

OpenStudy (anonymous):

Yes that was the third part. I says, What is his rate of income to the nearest tenth of a percent.

OpenStudy (anonymous):

This is business math

OpenStudy (anonymous):

The investment is $70,000. The net income (rent less expenses) is $200 a month, or $2400 a year. So the percentage would be\[\frac{2400}{70000}\approx 3.4~percent\]

OpenStudy (anonymous):

Although, I'm not certain that is exactly the way your teacher or the author of the text would figure it.

OpenStudy (anonymous):

Alright that really helped! Thank you! Thank you for actually taking the time to explain that to me so I can memorize the process to apply to other similar problems. :)

OpenStudy (anonymous):

No sweat.

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