# Math

Your class decides to publish a calendar to raise money. The initial cost, regardless of the number of calendars printed, is \$900. After the initial cost, each calendar costs \$1.50 to produce. What is the minimum number of calendars your class must sell at \$6 per calendar to make a profit of at least \$1200?

1. 👍 0
2. 👎 0
3. 👁 46
1. Revenue - Cost = 1200
Let N be the number produced (and sold)
The revenue is 6N.
The cost is 900 + 1.5 N.

1200 = 6 N - (900 + 1.5N)
= 4.5 N -900
4.5 N = 2100
N = 467
N has to be an integer, so you round to the next higher integer.
N=466 would result in a loss.

1. 👍 0
2. 👎 0
posted by drwls

## Similar Questions

1. ### Math

To purchase a computer for the student activities office, the freshman class decides to raise 1/4 of the money, and sophomore class decides to raise 2/3 of the money. The student government association agrees to contribute the

asked by Maritza on January 27, 2016
2. ### math

in order to purchase a computer for the student activities office, the freshman class decides to raise 1/3 of the money and the sophomore class decides to raise 1/2 of the money. The student government association agrees to

asked by Quita on August 14, 2012
3. ### algebra 1

A high school class wants to raise money by recycling newspapers. The class decided to rent a truck at a cost of \$150 for the week. The market price for recycled newspaper is \$15 per ton. Write an equation representing the amount

asked by Dippy on March 14, 2009
4. ### algerbra

Daniel and Ethan raise money for a charity one week. Daniel donates \$125.25 of the amount he raises. Ethan raises \$20 less and decides to donate only 25th of the money this week. Together they donate \$187.51 this week. How much

asked by darius on May 17, 2014
5. ### algebra

Daniel and Ethan raises money for a charity one week. Daniel manages to raise \$125.25. Ethan raises \$20 less and decides to donate only 25th of the money this week. Together they donate \$187.51 this week. How much money did Ethan

asked by Carol on October 21, 2013
6. ### To Taylor: raising money

Here's your last post: "Posted by Taylor on Thursday, March 27, 2008 at 5:58pm in response to Work and Family Life (WFL). Thank you, but yes my teacher DOES want me to raise real money. Car washes-- In this weather?? Bake sales--

asked by Ms. Sue on March 27, 2008
7. ### History

What was noted Protestant Reformer William Tyndale able to accomplish with the aid of the newly invented printing press? translate and publish the new testament in Yiddish translate and publish the Bible in English translate and

asked by malia on October 16, 2017
8. ### Math

A band decides to sell protien bars to raise money for an upcoming trip. The cost (the amount the band pays for the protien bars) and the income the band receives for the protien bars are represented on the graph below. A- how

asked by David on September 8, 2011
9. ### Outlook Schedule Question?

I am an assistant to my professor this semester and I am not very familiar with Outlook. I have two questions that could hopefully be answered and that way I can educate myself further with this program. 1.She wants me to put in

asked by Macaria on January 25, 2017
10. ### English

I forgot to include the following sentences. They are really urgent. 1)He hadn't read a book since he was a boy/ "by the time he was a boy he hadn't read a book (is a mistake?) 2) She told me she had dumped him/broken/finished

asked by Henry1 on April 30, 2011

More Similar Questions