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
Vesnalui [34]
3 years ago
13

Write 9 as a product of two primes.

Mathematics
2 answers:
-BARSIC- [3]3 years ago
8 0

Step-by-step explanation:

so we start using repeated division to find 9 as a product of primes.

First divide 9 by the smallest prime factor it has.

9/3=3

Next, divide the result (3) by the smallest prime factor it has.

3/3=1

Once you reach 1, which we just did, you have finished.

Now collect all the results you have.

3x3

There you go, 9=3x3, as a product of primes.

or 3^2, if you want to write it in index notation.

This works for any integer.

NARA [144]3 years ago
4 0

Step-by-step explanation:

9 can be written as a product of 3 and 3

9=3×3 ( because 3 is a prime no. as it has two different factors ,i.e. 3 and 1)

You might be interested in
What is x?<br> plz, help with my homework.
scZoUnD [109]

Aswr:

i got undefined

Stp-by-stp explntin:

8 0
3 years ago
What is the domain of 2x+5
Oksi-84 [34.3K]
The domain is "x", because that is what you input

hope this helps
3 0
3 years ago
What’s the probability that you will fail a 10 question test if you Christmas tree it?
topjm [15]
What does that even mean? can you re-word the question please?
4 0
3 years ago
Fill in the blank with the correct response.
Citrus2011 [14]

Answer:

remainder is 9

Step-by-step explanation:

3 0
3 years ago
Which of the following is not a way to quality check a source?
DiKsa [7]

Answer:

Popularity

Step-by-step explanation:

That many people like or have seen a source does not mean it is correct.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the inverse of f(x) = 3x + 6 and is it a function?
    14·2 answers
  • A small school bus contains eight first-graders and ten second-graders. if two children are ill, what is the probability that at
    5·1 answer
  • Find the next term of the following sequence.<br><br> 25, 10, 4,
    13·1 answer
  • A runner runs 8 miles in 92 minutes. What is the runners unit rate?
    11·2 answers
  • Pls answer and explain how you got it - i will mark brainliest<br> (just answer #28)
    15·2 answers
  • Jasmine is riding on a carousal. She is sitting 9.5 feet from the center and it takes 20 seconds to
    11·1 answer
  • ASAP someone please simply two exponents
    11·1 answer
  • Tony is saving money to buy a game. So far he has saved S18, which is two-thirds of the total cost of the game. How much does th
    13·1 answer
  • Is X-1 a factor of x^5-1?
    8·1 answer
  • The first equation should be multiplied by 7 and the second equation by -6.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!