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
Shkiper50 [21]
3 years ago
13

meena went to a bank to withdraw Rs. 2000. she asked the casier to give her Rs. 50 and Rs.100 notes only meena got 25 notes in a

ll find how many notes of Rs. 50 and RS.100 she received.<br /><br />DO IT QUESTION BY ELIMINATION METHOD FOR CLASS 10TH ​
Social Studies
1 answer:
Zanzabum3 years ago
5 0

Answer: 10 Rs.50 notes. ; 15 Rs.100 notes

Explanation:

Let the number of RS 50 notes received be x

Let the number of RS 100 notes received be y

Since Meena got 25 notes in total, this means that:

x + y = 25 ...... equation i

Since Meena went to a bank to withdraw Rs. 2000. This means:

50x + 100y = 2000 ...... equation ii

Combining both equations

x + y = 25 ....... i

50x + 100y = 2000 ...... ii

Multiply equation i by 50

Multiply equation ii by 1

50x + 50y = 1250 ...... iii

50x + 100y = 2000 ...... iv

Subtract equation iii from iv

50y = 750

y = 750/50

y = 15.

Therefore, since x + y = 25

x + 15 = 25

x = 25 - 15

x = 10

The number of Rs.50 notes received is 10

The number of Rs.100 notes received is 15.

You might be interested in
Name a country that the United States has tried to influence, and describe the progress that has been made.
Sveta_85 [38]

Answer:

NATO is a good example.

Explanation:

North Atlantic Treaty Organization (NATO), 1949. The North Atlantic Treaty Organization was created in 1949 by the United States, Canada, and several Western European nations to provide collective security against the Soviet Union.

7 0
3 years ago
____________ is a severe disciplinary sanction in which an attorney’s license to practice law in the state is revoked because of
valentina_108 [34]

Answer: Disbarment

Explanation:

Disbarment is known to be the procedure through which the right of an attorney to practice law and act as a lawyer is withdrawn from him as a result of illegitimate and unprincipled practices which are not in conformity with the rules of the profession. Thus, his license can be officially taken or removed from him due to misuse of office, deception, drug abuse and so on.

5 0
3 years ago
________ in classical conditioning is the process of learning to respond to certain stimuli and not others.
kramer

Answer:

The answer is discrimination.

Explanation:

In classical conditioning, discrimination refers to responding to only <u>one</u> stimulus. It involves distinguishing other similar stimuli and <u>not</u> responding to them.

An example for humans would be responding to your personal ringtone on your phone. If a different tune rings in a place with other people, it's unlikely you would react.  

7 0
3 years ago
Economic choice what does it mean
solong [7]
The concepts of scarcity ,choice, and opportunity cost are at the heart of economics.
6 0
3 years ago
Read 2 more answers
The Supreme Court's Bush v. Gore ruling was important because it:
ratelena [41]

The correct answer is C) gave federal courts more power over state election processes.

The Supreme Court's Bush v. Gore's ruling was important because it gave federal courts more power over state election processes.

After the results of the Electoral College gave the victory of the election to Republican candidate George W. Bush, the Democratic country demanded to have a recount on the votes and the Supre Court of the state of Florida authorized a recount of votes. However, the US Supreme Court decision in the case Bush v. Gore ordered to end the recount of the votes in Florida. So the victory of George W. Bush in Florida gave him the victory in the presidential election of 2000.

7 0
3 years ago
Other questions:
  • As commander in chief, the president has the power to
    9·2 answers
  • Why do i only remember the traumatic childhood memories and not the good ones?
    12·1 answer
  • Select the correct answer.<br> Which event most directly caused the Glorious Revolution?
    7·1 answer
  • Pls help ASAP,
    6·2 answers
  • Why does each state need to have its own court system in addition to the Federal Courts? In other words why not have one big nat
    6·1 answer
  • Respond to this quote "Don't be afraid to start over. This time you're not starting from scratch, you are starting from experien
    6·1 answer
  • PLZ HELP TIMED QUIZ 50 POINTS
    10·2 answers
  • WILL BE GIVING BRAINLIEST
    7·1 answer
  • Which of the following would be the best title for the list?
    11·1 answer
  • A person who sells the goods abroad. A. Weaverb. Wholesalerc. Cloth merchantd. Exporter
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!