1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andrei [34K]
3 years ago
5

in an examination 56% examines failed in Science and 54% failed in Nepali 25 students fail in both the subject if none of the ex

amines passed in both the subject find the number of examines who passed in Science only find the number of examines who passed in Nepali only​
Business
1 answer:
Marianna [84]3 years ago
4 0

Answer:

a) 115 students

b) 110 students

Explanation:

Let x represent the total number of students.

56% examines failed in Science, hence 0.56 examines failed in Science. 54% examines failed in Nepali hence 0.54x examines failed in Nepali. 25 students fail in both the subject and none passed in both subjects, hence:

(0.54x - 25) + (0.56x - 25) + 25 = x

0.54x + 0.56x -x = 25 + 25 - 25

0.1x = 25

x = 250 students

a) The number of examines who failed in Science only = 0.56x - 25 = (0.56 * 250) - 25 = 115

b) The number of examines who failed in Nepali  only = 0.54x - 25 = (0.54 * 250) - 25 = 110

You might be interested in
Suppose two coffee snobs who must have their coffee and cream in exact proportions (each cup is 10 coffee per 1 unit cream) are
kondaur [170]

Answer:i think it is b tbh

Explanation:

6 0
3 years ago
Bertha runs a fashion boutique. She prefers to personally interact with her customers to gauge the styles that would suit their
kvv77 [185]

Answer:

The correct answer is letter "A": providing personal customer service.

Explanation:

Customer service is a key feature that allows boosting the permanency of clients in selecting one product or service over the competitors. The more <em>personalized </em>the customer's experience is, the longer they will prefer to remain to purchase the goods of the entity or using their services.

3 0
4 years ago
The current US dollar to Euro exchange rate is 1 Euro = US $1.30 (or US $1 = 0.77 Euro). If the US dollar strengthens (appreciat
12345 [234]

1 Euro = $1.30 USD or $1.00 USD = 0.77 Euro (this means more US Dollar is needed in exchange with Euro and lesser  amount of Euro is needed in exchange with US Dollar)

US dollars strengthens by 10% compared to Euro.

1Euro = $1.30 USD --> $1.30*0.10 = 0.13 --> $1.30-0.13 = $1.17

$1.00 USD = 0.77 Euro --> 0.77*0.10 = 0.077 --> 0.77+0.077 = 0.847 Euro or 0.85 Euro

The new exchange rate will be 1 Euro = $1.17 USD or $1.00 USD = 0.85 Euro (this means that US economy is performing well, thus lesser US Dollar is needed in exchange with Euro and more Euro is needed in exchange with US Dollar)

8 0
3 years ago
Read 2 more answers
Kitchen Stories is all about baking and healthy cooking. It is a new cooking app that offers a world of recipes. With easy-to-fo
liberstina [14]

Kitchen Stories uses pioneer advertising because: it offers consumers in-depth information about the benefits of the product class.

<h3 /><h3>What is pioneer advertising?</h3>

Pioneer advertising can be defined as the way of creating awareness  about a new product.

Pioneer advertising provide detailed information that a person need to know about a product as it help to educate customers  about what a product entails.

Thefrefore  it offers consumers in-depth information about the benefits of the product class.

Learn more about pioneer advertising here:brainly.com/question/27332147

#SPJ1

8 0
2 years ago
Abbott, Inc., issued $50,000 of bonds, paid cash dividends of $8,000, sold long-term investments for $12,000, received $5,000 of
Anarel [89]

Answer:

$27,000

Explanation:

            Cash flow from financing activities

Particulars                                     Amount

Bond issued                                  $50,000

Less: Cash dividend payment      $8,000

Less: Treasury stock purchase     <u>$15,000</u>

Net cash-flow from financing      <u>$27,000</u>

activities

3 0
3 years ago
Other questions:
  • Closing a sale refers to: A. asking for a referral from a prospective customer.B. being turned down by a prospective customer.C.
    5·1 answer
  • You should avoid seeking the help of public relations specialists when developing a high-stakes presentation because they will m
    11·1 answer
  • Suppose that Spain and Denmark both produce rye and wine. Spain's opportunity cost of producing a bottle of wine is 5 bushels of
    6·1 answer
  • If the domino effect occurs as a result of changes in the money supply, what will most likely happen as an immediate result of b
    9·2 answers
  • Cartersville Co. reports the following data:
    12·1 answer
  • Which of the following statements is CORRECT? Group of answer choices The New York Stock Exchange is an auction market with a ph
    11·1 answer
  • Which of the following, if true, would illustrate why price indexes such as the CSPI might overstate inflation in the cost of go
    6·1 answer
  • A company issues 9%, 7-year bonds with a par value of $260,000 on January 1 at a price of $273,732, when the market rate of inte
    12·1 answer
  • Once expenses have been identified, they can be categorized as either fixed expenses or variable expenses.
    8·1 answer
  • The text below describes the purpose of the Coalition of Independent Educator Associations (CIEA). The Coalition of Independent
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!