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
Anarel [89]
3 years ago
6

Which shows the number 27 factored into prime numbers?   A. 2 · 3 · 3   B. 1 · 3 · 3 · 3   C. 3 · 3 · 3   D. 3 · 9

Mathematics
1 answer:
Vilka [71]3 years ago
8 0

Hi!

<h3>To find the prime factorization of a number, keep dividing by the smallest factor that goes into it. </h3>

27/3 = 9

9/3 = 3

3/3 = 1

<u>3 · 3 · 3 = 27</u>

<h2>The answer is C. 3 · 3 · 3</h2>

Hope this helps! :)

-Peredhel

You might be interested in
If m1=2x° and m3=3x° what is m1
olga_2 [115]

Answer:

36

Step-by-step explanation:

Using the angle addition postulate

angle 1+angle 2+angle 3=180

Angle 2 is 90 degrees,

Angle 1 is 2x degrees

Angle 3 is 3x degrees

Plug this into equation

2x + 90 +  3x = 180

5x + 90 = 180

5x = 90

x = 18

Plug 18 into 2x

2(18) = 36

5 0
2 years ago
In a sequence of ten terms, each term (starting with the third term) is equal to the sum of the two previous terms. The seventh
poizon [28]

Answer:

\boxed{a_1+a_2+a_3+a_4+a_5+a_6+a_7+a_8+a_9+a_{10}=66}

Step-by-step explanation:

We know that in a sequence of ten terms, each term (starting with the third term) is equal to the sum of the two previous terms. The seventh term is equal to 6. Therefore, we have

a_1+a_2=x\\a_3=x\\a_4=2x\\a_5=3x\\a_6=5x\\a_7=8x\\

We know that:

a_7=6\\\implies 8x=6\\x=\frac{3}{4}

We get:

a_1+a_2=x=\frac{3}{4}\\\\a_3=x=\frac{3}{4}\\\\a_4=2x=\frac{3}{2}\\\\a_5=3x=\frac{9}{4}\\\\a_6=5x=\frac{15}{4}\\\\a_7=8x=6\\\\a_8=13x=\frac{39}{4}\\\\a_9=21x=\frac{63}{4}\\\\a_{10}=34x=\frac{102}{4}\\

Therefore, we calculate

\boxed{a_1+a_2+a_3+a_4+a_5+a_6+a_7+a_8+a_9+a_{10}=66}

4 0
2 years ago
Twice a number minus 5 is 7
klio [65]
2n-5=7

Twice a number, n, is shown by multiply two and n. Then, you subtract this amount by five. 
8 0
2 years ago
Read 2 more answers
What is the following quotient? 3 sqrt 60 / 3 sqrt 20
UkoKoshka [18]

Answer:

\sqrt[3]{3}

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Any help would be great
zhannawk [14.2K]

Answer:

V = 137.2

Step-by-step explanation:

We are given the volume equation. Simply plug in your <em>r</em> into the equation and calculate and you should get 137.189 as your answer.

7 0
2 years ago
Other questions:
  • If the butcher paper is 21 inches long,what is the area of one circle
    12·1 answer
  • 10x10x10 as an exponent
    15·2 answers
  • Kali has a 6 meter ladder that she wants to use to get her cat out of a tree. She puts the base of the ladder 2
    13·1 answer
  • What is the solution to log48x= 3?<br> X=3/8 x=3/2 x=2 x=8
    10·1 answer
  • In a normal distribution, 95% of the data falls within 1 standard deviation of
    7·2 answers
  • Dylan has a coworker who is always showing up late and then not finishing his work on time. It's frustrating the other members o
    12·1 answer
  • Sonia gets $ 6.50 pocket money on Saturday. On Monday she spends $ 2.71. On Tuesday she is given $ 3.20 for a special chore at h
    7·1 answer
  • Which one is greater 140% or 0.14
    11·1 answer
  • I need help fast please ​
    12·1 answer
  • The graph shows the functions f(x), p(x), and g(x): 6.98 Ax) 1 p(x) 8(xx) US -9.06 10.94 -6.35 Courtesy of Texas Instruments Par
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!