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
Tasya [4]
3 years ago
15

John paid $34 for two algebra and three geometry books. He paid $36 for three algebra and two geometry books. What is the cost o

f each book?
English
1 answer:
Vitek1552 [10]3 years ago
6 0
Let the price of single algebra book = x
and the price of geometry book = y

Then equation (1) = 2x+3y=34
3y= (34 - 2x)
y= (34 - 2x)/3

And equation (2) = 3x + 2y=36

put value of y in equation (2)

3x + 2 (34-2x)/3= 36
9x + 2 (34-2x)=108
9x + 68 - 4x=108
5x=40
x=8
put x=8 in equation ( 1 )

2(8) + 3y= 34
16+3y=34
3y=18
y=6
Hence, price of algebra book = 8$ and price of geometry book=6$
You might be interested in
What word best describes Amory's attitude toward Eleanor? A) furious B) joyful C) indifferent D) fascinated
Arte-miy333 [17]

Answer:

d

Explanation:

5 0
3 years ago
In a four paragraph essay, the second paragraph could be
Ierofanga [76]

Answer:

the second strongest argument

Explanation:

3 0
2 years ago
Turn right at the next intersection, then go straight for about two kilometers. Go ______ the school and the supermarket, and th
svp [43]
D. Past    It fits the sentence best, because you don't go through the school and the supermarket to get somewhere, you got past it.
8 0
2 years ago
PLEASE HELP I WILL MARK u AS BRAINLISTI
Trava [24]
Burning is a chemical process that involves a substance being broken down and changed into different substances so It is.
For the other question you can determine it by it’s reaction to the heat.
4 0
3 years ago
1. Introduce yourself.
makvit [3.9K]

When introducing yourself, it is necessary to state the following:

  • Your name
  • Your complexion
  • Your of origin and/or nationality
  • Your mantra in life.

The change that one can make in school is curbing tyranny in the school. For some years now, a lot of junior students are being bullied by the senior students. This has to stop. To stop this, law that kicks against tyranny must be established.

<h3>What is sentence?</h3>

A sentence is actually known to be made up of a group of words that give a complete thought. Sentences are known to have subject and predicate.

There are simple sentences, compound sentences, complex sentences and compound-complex sentences.

We see the above change that will be made in the school.

Learn more about sentence on brainly.com/question/552895

#SPJ1

7 0
1 year ago
Other questions:
  • Read the excerpt below and answer the question. In the fifteen years after World War II, this mystique of feminine fulfillment b
    13·1 answer
  • How does the wedding scene in Our Town break the fourth wall?
    10·1 answer
  • Esther wrote and memorized a poem for the school talent show, but when she stepped in front of the audience, she forgot the word
    12·2 answers
  • List 8 parts of speech and list examples
    12·1 answer
  • What is the American Dream in F. Scott Fitzgerald “The Great Gatsby”?
    13·1 answer
  • Is this group of words a simple sentence, a compound sentence, or a run-on sentence? The amusement park was crowded, but our fam
    5·2 answers
  • What does Malala think when she<br> hears the news about Osama bin<br> Landen's death?
    6·1 answer
  • Identify the relationship: Finger: hand :: petal: flower
    9·2 answers
  • What is left? / The house is gone / Charred sticks chewed by flame / Smoke /
    6·1 answer
  • Which sentences best describe a theme?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!