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
tatiyna
2 years ago
6

1. Emma has 52 coins în dimes and quarters which are worth $6. 25. How many of each coin does she have?

English
1 answer:
Delvig [45]2 years ago
5 0

Answer: 7 Q and 45 D

Explanation:

Equations:

Quantity: D + Q = 52 coins

Value:::10D+25Q = 625 cents

Multiply thru Quantity by 10 to get:

10D + 10Q = 520

Subtract that from Value and solve for Q:

15Q = 105

Q = 7 (# of quarters)

Since D+Q = 52, D = 45 (# of dimes)

add them and you get 52.

7 Quarters and 45 Dimes, that 52 coins in total. :]

Hope this helps !!

You might be interested in
"For a long time, the US has used so-called human rights and equality as an excuse to destabilize other countries in the name of
LuckyWell [14K]

The main message the narrator is trying to pass across is the cruel sanctions of the United States and how it has affected development in certain countries.

<h3>What is the Central Idea?</h3>

This refers to the unfair sanctions that the United States has placed on poor nations such as Syria, and Iran and how they have increased them in the midst of a worldwide pandemic.

Hence, we can see that the author is angry with the American government and how they have helped stunt development in third-world countries through their sanctions.

Read more about central ideas here:

brainly.com/question/2684713

#SPJ1

8 0
2 years ago
What is a Vega pronoun
Deffense [45]

Answer:

A measurement of the sensitivity of the value of an option to changes in the implied volatility of the price of the underlying product.

Explanation:

8 0
3 years ago
When you are filling out a form and you find a question for which you would like to give additional information, what should you
pochemuha

There are many ways in which you can address this. Usually, whoever designs the form can anticipate that you might want to provide more information about a particular topic, and therefore, they might provide you with the chance to do so. However, if there is no designated space to provide more information, you can attach a separate piece of paper that contains this information, or contact the institution that sent you the form.

4 0
4 years ago
What are the five largest federal expenses?
tangare [24]
1. Health and Human services
2. Department of defense
3. Department of agriculture
4. Treasury department
5. Department of education
7 0
3 years ago
Which statement best describes the effect of the rhyme in this stanza? Dylan Thomas
8_murik_8 [283]

Answer:

The use of the rhyming words night and light emphasizes the contrast between death and life.

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • He who cuts his own wood warms himself twice meaning
    6·2 answers
  • What had mr.rosen dropped at uncle henrik house?
    10·1 answer
  • I WILL MAKE YOU BRAINLIEST! PLEASE ANSWER THIS FAST! BRAINLIEST!
    12·2 answers
  • What is another word for unmistaken that has 8 letters: t as the fourth and I as the last letter
    9·1 answer
  • Which of the following is a counterclaim
    12·2 answers
  • Read the excerpt from "Broken Chain." Alfonso studied the magazine pictures of rock stars for a hairstyle. He liked the way Prin
    6·2 answers
  • Hannah has called for a boycott against a store that refuses to allow more
    13·1 answer
  • Why doesn't the poet listen to the bird? - The wind and tge leaves poem​
    12·1 answer
  • Which definition best defines cardiovascular activity?
    6·2 answers
  • I NEED MAJOR HELP PLEASE
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!