Question

A group of church members charted a bus for $832. After making the arrangements, six more...

A group of church members charted a bus for $832. After making the arrangements, six more members decided to join the excursion and pay their fair share of the cost of the bus. The cost per person was reduced by $6. Find the original number of church members in the group and the original cost per member.

Homework Answers

Answer #1

Let the initial members be x.

Total fare = 832

Share per head = 832/x

6 more members joined newly. So total x+6 members.

Share per head should be 832/(x+6).........(a)

But given that it got reduced by $6 to that of original share per person.

Original share = 832/x . It reduced by $6.

Implies, (832/x)-6.........(b)

As we observe a and b should be equal as both represents share of newly formed group per person.

Equating both,

(832/x)-6 = 832/(x+6)

832/x = 832/(x+6) + 6

832/x = 832+6x+36/(x+6)

Cross multiplying on both sides gives us,

832x + (832*6)= 832x+36x+6x2

Cancelling out 832x and 6 will give,

832 = 6x+x2

XX2-26x+32x-832 =0

fron above factorization, we get x =26 or -32

but negative people not possible so, x=26 persons is answer.

Original cost per person = 832/26 = $32 per person.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
1.Which of the following is an example of moral hazard? Group of answer choices There are...
1.Which of the following is an example of moral hazard? Group of answer choices There are likely more cars of low quality than of high quality offered for sale without warranties in the used car market. An individual who eats well and exercises regularly chooses not to purchase health insurance. An individual drives less cautiously after obtaining automobile insurance. A car salesman offers a full warranty on a used car for 90 days. 2. The possible returns to a shareholder...
The project has been performing as planned, and the team members have been exhibiting increasing levels...
The project has been performing as planned, and the team members have been exhibiting increasing levels of trust between each other. The sponsor and the buyer have been satisfied with the delivery of business value, and user acceptance testing results are positive. A technical expert consulting with the team has expressed concerns that the team is not in agreement on the best way to deliver to the next review. If the project manager wants to support the team in reaching...
Subject: Human Resource Management Main question: Which benefit plans would you choose, and which wouldn't you...
Subject: Human Resource Management Main question: Which benefit plans would you choose, and which wouldn't you choose and give reasons why you would or would not want a benefit that were used in making the benefit selections (specially at at entry level making $30000). PROCEDURES: Assume that you recently graduated from college and are just starting a new job at a large firm. You will be receiving a starting net pay (net of all taxes and mandatory deductions) of $30,000....
exhibit one 2006 2005 2004 2003 2002 sales 78,599,808 81,874,800 86,184,000 75,600,000 67,500,000 sales in units...
exhibit one 2006 2005 2004 2003 2002 sales 78,599,808 81,874,800 86,184,000 75,600,000 67,500,000 sales in units 5,239,987 5,458,320 5,745,600 5,040,000 4,500,000 cost of goods sold variable variable 29,081,929 31,112,424 31,026,240 27,972,000 24,975,000 fixed $27,865,240 23,221,033 21,701,900 19,729,000 18,100,000 gross profit $21,652,639 27,541,343 33,455,860 27,899,000 24,425,000 atributable costs marketing $5,894,986 6,140,610 5,774,328 5,140,800 4,758,750 other (primarily fixed) $2,517,537 2,502,522 2,317,150 2,106,500 1,915,000 product line profit before G&A allocation $13,240,117 18,898,211 25,364,382 20,651,700 17,751,250 return on sales 16.84% 23.08 29.43 27..32 26.30...
If an insurer incorrectly estimates an insured person's premium , then the insurer will suffer a...
If an insurer incorrectly estimates an insured person's premium , then the insurer will suffer a financial loss. can appeal to the state insurance commissioner for a subsidy. will drop people whose medical expenses exceed their premium. None of the above Medicare Part B (physician and outpatient services) is financed by a premium that is 75 percent subsidized by the government and 25 percent subsidized by the aged. a payroll tax on both the employee and the employer. a premium...
Please answer all 9 questions with explanation. Thank you On May 8, 1984, Hannah Eisenstat graduated...
Please answer all 9 questions with explanation. Thank you On May 8, 1984, Hannah Eisenstat graduated from Louisiana State University. She set to work opening a coffee shop in Baton Rouge called HannaH and found a perfect location in a new development. Using a $50,000 inheritance to finance the venture together with her own sweat equity, she started the business on August 1, 1984 as a sole proprietorship. The shop was profitable in the first year. Hannah found, however, that...
Please read the article and answear about questions. Determining the Value of the Business After you...
Please read the article and answear about questions. Determining the Value of the Business After you have completed a thorough and exacting investigation, you need to analyze all the infor- mation you have gathered. This is the time to consult with your business, financial, and legal advis- ers to arrive at an estimate of the value of the business. Outside advisers are impartial and are more likely to see the bad things about the business than are you. You should...
CASE: Sharesies: NZ investment platform Everyday investment company Sharesies was launched in February 2017, after conducting...
CASE: Sharesies: NZ investment platform Everyday investment company Sharesies was launched in February 2017, after conducting research on New Zealanders’ attitudes towards investing. Prior to launching the company, the co-founders interviewed over 200 people asking them “If I gave you $50 right now, and you had to do something with it in the next 5 minutes what would you do?” Only 5 out of 200 people chose an option to save or invest the $50. More popular options were bills,...
Everyday investment company Sharesies was launched in February 2017, after conducting research on New Zealanders’ attitudes...
Everyday investment company Sharesies was launched in February 2017, after conducting research on New Zealanders’ attitudes towards investing. Prior to launching the company, the co-founders interviewed over 200 people asking them “If I gave you $50 right now, and you had to do something with it in the next 5 minutes what would you do?” Only 5 out of 200 people chose an option to save or invest the $50. More popular options were bills, online shopping, coffees, vouchers, food,...
Everyday investment company Sharesies was launched in February 2017, after conducting research on New Zealanders’ attitudes...
Everyday investment company Sharesies was launched in February 2017, after conducting research on New Zealanders’ attitudes towards investing. Prior to launching the company, the co-founders interviewed over 200 people asking them “If I gave you $50 right now, and you had to do something with it in the next 5 minutes what would you do?” Only 5 out of 200 people chose an option to save or invest the $50. More popular options were bills, online shopping, coffees, vouchers, food,...