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
OLga [1]
2 years ago
13

What are the common factors of 12 and 28?

Mathematics
1 answer:
AlexFokin [52]2 years ago
8 0

Answer: 1,2 and 4

Step-by-step explanation:

factors of 12 are :  1,2,3,4,6,12

factors of 28 are :1,2,4,7,14,28

commom  factors are= 1,2,4

You might be interested in
BC= <br> I need someone help... anybody know how to do this?
Tems11 [23]
<h3>Answer: 10.99</h3>

Work Shown:

Angle B = 20 is the reference angle

AC = 4 is the side opposite this reference angle

BC = x is the unknown adjacent side

tan(angle) = opposite/adjacent

tan(B) = AC/BC

tan(20) = 4/x

x*tan(20) = 4

x = 4/tan(20)

x = 10.9899 approximately (make sure your calc is in degree mode)

x = 10.99 rounding to two decimal places

BC = 10.99

3 0
3 years ago
Plz help<br> Will be marked BRAINLIEST!!!!!!
mariarad [96]

Answer:

2b + 88 = 180

Step-by-step explanation:

Hope this helps

6 0
2 years ago
Read 2 more answers
Factorisation with this question, please help
charle [14.2K]

3( x - y )^2 - 2( x - y ) =

<em>(</em><em> </em><em>x</em><em> </em><em>-</em><em> </em><em>y</em><em> </em><em>)</em><em> </em>( 3( x - y) - 2 ) =

( x - y )( 3x - 3y - 2 )

8 0
3 years ago
9 x 10 to the power of 2 how many times as much as 3 x 10 to the -2 power
hjlf

Answer:

  3×10^4

Step-by-step explanation:

The desired factor is found by calculating the ratio of the two numbers:

  k = (9×10^2)/(3×10^-2) = (9/3)×10^(2 -(-2)) = 3×10^4

The first number is 3×10^4 = 30,000 times as much as the second number.

6 0
2 years ago
Which graph is generated by this table of values?<br> PLS HURRY
viva [34]
Use two points to find the slope
8 0
2 years ago
Read 2 more answers
Other questions:
  • How is the slant height of the cone affected
    14·1 answer
  • What is the original price
    12·1 answer
  • How are the expression of ''1/4 of 12'' and ''12 divided by 4'' related
    5·2 answers
  • What is the sum? (3/x2-9) + (5/x+3)
    12·2 answers
  • 1.60 divided by 20
    10·2 answers
  • Evan has $70 in a savings account. The interest rate is 5% per year and is not
    15·1 answer
  • Help me I know it is easy but i just cant think rn. :/​
    11·1 answer
  • What is 3.276 x 10^9 in standard form?
    9·1 answer
  • Plz help 3.15 math <br><br><br>liner graph to ansrew each equation​
    12·1 answer
  • Consider the system and find the eigenvalues and the eigenvectors
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!