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
pshichka [43]
2 years ago
5

Can someone answer this question please answer it correctly if it’s corect I will mark you brainliest

Mathematics
2 answers:
kicyunya [14]2 years ago
7 0
P= 1/2
Both 3 and 1 are factors of 21
Shkiper50 [21]2 years ago
4 0

Answer:

1/2

Step-by-step explanation:

There are 4 total choices.

The factors of 21 are 1,3,7, and 21

3 is included in the factors of 21

2 of the choices are listed

P (2 or a factor of 21) = number of choices included / total

                                    = 2/4

                                     =1/2

You might be interested in
-8k + 6 = -10k + 10 SOMEONE HELP QUICKKKK
Amiraneli [1.4K]

Answer:

k = 2

Step-by-step explanation:

-8k + 6 = -10k + 10

-8k = -10k +4

2k = +4

2k / 2 = 4 / 2

k = 2

3 0
3 years ago
Read 2 more answers
What is the transformation shown?
natta225 [31]
5 units left and 1 unit up
4 0
3 years ago
Which number has the same value as 28 tens? 28 or 280
KIM [24]
28 because we are talking about TENS meaning there can only be 2 digits
3 0
3 years ago
The 12th term of a sequence is 41 and the 15th term is 140. What is the nth term?
OLga [1]
An= mth term.
an=a₁+(n-1)*d

a₁₂=41
a₁₅=140

a₁₂=41
41=a₁+(12-1)*d
41=a₁+11d 
a₁+11d=41    (1)

a₁₅=140
140=a₁+(15-1)*d
140=a₁+14d 
a₁+14d=140    (2)

With the equiations (1) and (2)  build a system of equations
a₁+11d=41
a₁+14d=140

we solve it.
-(a₁+11d=41)
  a₁+14d=140
--------------------
       3d=99  ⇒d=99/3=33

a₁+11d=41
a₁+(11*33)=41
a₁+363=41
a₁=41-363=-322

an=a₁+(n-1)*d
an=-322+(n-1)*33
an=-322+33n-33
an=-355+33n

an=-355+33n

To check:
a₁₂=-355+33*12=-355+396=41
a₁₅=-355+33*15=-355+495=140.
3 0
3 years ago
There are 6 bricks laid end to end to form a row in a flower garden each brick is 7 1/3 inches long how long is the row of brick
JulsSmile [24]

Answer:

The answer is 44 inches.

Step-by-step explanation:

6×7 1/3 = 44

6 0
3 years ago
Other questions:
  • What is the original price:$65.00; Markdown: 12%
    7·1 answer
  • How to solve this Math equation
    7·2 answers
  • What order are these fractions small to large 1/4 ,3/8, 9/16, 3/4,
    7·1 answer
  • I need help with this, I don't understand how to do this.
    9·1 answer
  • If two six sided dice are tossed, what is the probability that one die lands on an even number and the other die lands on a 3
    11·1 answer
  • What is the prime factorization of 188?
    10·1 answer
  • The average show stays on Broadway for 2.4 years with a standard deviation of 1.5. What is the z-score of a show that runs for 2
    12·1 answer
  • At their school's craft fair, Diego and Rachel are both selling homemade bars of soap. So far,
    14·2 answers
  • CAN SOMEONE PLEASE HELP ME
    15·1 answer
  • What is the answer to -3x + 6 = 2x - 24
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!