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
Sergio039 [100]
3 years ago
11

Is the 8 and 21 are the coprime number​

Mathematics
1 answer:
lilavasa [31]3 years ago
8 0

Answer:

Coprime numbers (relatively prime). Numbers have no common prime factors.

You might be interested in
1 Hector puts a fence around his rectangular
prisoha [69]

Answer:

48 feet of fence

Step-by-step explanation:

A rectangle has 4 sides, the parallel sides are equal to each other in length.

If Hector used 14 feet of fence on the long side, he used 28 feet in total for both long sides.

If Hector used 10 feet for the width/short side, he used 20 feet in total for both short sides.

Put simply: (14 x 2) + (10 x 2) = 48 feet of fence in total

4 0
3 years ago
(Area is a rounded rectangle)<br>4.6 cm long and 5 cm wide<br><br>How do I find area?<br><br>​
andrezito [222]

Answer:

multiply 4.6 and 5

Step-by-step explanation:

4.6 × 5 = 23

4 0
3 years ago
What place value are the 8s in 888,000?
OleMash [197]

Answer:

1,000

10,000

100,000

Step-by-step explanation:

7 0
3 years ago
A student scores 50 and 100 on two tests in class. What is his average?
9966 [12]

75% you add them together then devide by 2

6 0
3 years ago
Read 2 more answers
PLEASE ANSWERRRRRRRRRRRRRRRRR
zhannawk [14.2K]

The graph suggests that the two lines meet at (3,6)

If this is true, that point must belong to both lines.

To check this, plug x=3 in both equations, and you must get y=6 once you simplifiy all the numbers.

In the first equation we have

5\cdot 3-3y= -3 \iff 3y=15+3\iff 3y=18 \iff y=6

In the second,

3+3y=21 \iff 3y=18\iff y=6

6 0
3 years ago
Other questions:
  • You have a fishing line spool with an end that has an area of 20.0 cm2. How much fishing line do you need to wind around the spo
    15·1 answer
  • Please help ASAP. The question is down below. Thanks
    8·1 answer
  • 17% of what is 156?<br> I got 918. just checking my answer..
    10·1 answer
  • Help me in number 7 8 9 10 11 12 13 14
    11·2 answers
  • The time required to complete a job varies inversely as the number of people working.
    9·1 answer
  • If I 50% increase is followed by a 33 1\3 % decrease is it greater, less than, or the same as the original
    5·1 answer
  • Jana wrote the expression 5n+3 as part of a problem she was solving. She wanted Sally to read it back to her verbally so she cou
    12·2 answers
  • If 60% of the students in your class like Burger King, how many students are in your class if 15 students like Burger King?
    5·1 answer
  • I need help!!!!!!!!!!!​
    8·1 answer
  • What are the first 5 terms of the sequence Tn= 2n-3?<br><br>(Please answer quickly)​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!