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
REY [17]
3 years ago
8

What is the sum of the prime factors of 1260? For example, the sum of the prime factors of 20

Mathematics
1 answer:
Genrish500 [490]3 years ago
3 0

Answer:

The answer is 22

Step-by-step explanation:

Do Prime Factorization of 1260

(as shown in the picture I attached)

Prime factors of 1260 = 2, 2, 3, 3, 5, 7

Now to get the sum of the prime factors of 1260, you just have to add all the factors

2 + 2 + 3 + 3 + 5 + 7 = 22

Hope this helps!

You might be interested in
I need to do this but give me a answer it says "write a real world problem that involves Multiplying a fraction and a whole numb
Sophie [7]
Answer:

You are building your kids a small desk, where the width is 1/3 of its length. The length of the desk is 6 feet. What is it’s width? What is the area of the desk?
7 0
3 years ago
Find roots of the equation and state the multiplicity
olya-2409 [2.1K]

({x + 2})^{3}  =  {x}^{3}  + 6 {x}^{2} + 12x + 8
so the answer is
x =  - 2

7 0
3 years ago
The minute hand of a clock is 8 inches long. To the nearest tenth of an inch, how far does the tip of the minute hand travel as
lesya692 [45]

Answer:

The tip of the minute hand travels 20.9 inches.

Step-by-step explanation:

We are given that the minute hand of a clock is 8 inches long. And we have to find that how far does the tip of the minute hand travel as the time progresses from 12:00 to 12:25.

<u>So, firstly we will find the circumference of circle;</u>

       Circumference of circle (C)  =  2\pi r   {where r is radius of circle}

                                                      =  2 \times \pi \times 8   {given r = 8 inches long}

                                                      =  16 \pi

Now, as we know that the minute hands completes the full circle in 60 minutes, therefore, the length of the arc between time 12:00 to 12:25 represents  \frac{25}{60}  which is  \frac{5 }{12}  of the circumference, that means;

The length of arc from time 12:00 to 12:25  =  \frac{5}{12}\times \text {Circumference of circle}

                                                                       =  \frac{5}{12} \times 16 \pi

                                                                       =  \frac{20}{3} \pi = 6.67\pi

Now, assuming value of \pi = 3.14; so 6.67\pi =  6.67 \times 3.14 = 20.9 inches (in nearest tenth)

Hence, the tip of the minute hand travels 20.9 inches.

5 0
3 years ago
I need help with this question
Artemon [7]
8x+5xsquared+3
tucjvkbhlnhgjfcdxfchvjgbkhnjlhkgfdgchgvhb
6 0
3 years ago
Which one represents a function?
MArishka [77]

Answer:

Step-by-step explanation:

Figure it out

6 0
3 years ago
Other questions:
  • Find the nth term 14,25,36,47,58,
    14·2 answers
  • The factory manufactured 666 more toy boats in June than in July. They manufactured 189 in July. How many toy boats did they man
    13·1 answer
  • Given triangle XP’s is congruent to triangle dnf, find the values of x and y.
    14·1 answer
  • Given that the slope of a line is 1/3, what is the slope of a line that is pependicular to it ?
    5·1 answer
  • What is the slope of the line perpendicular to y=-7/4x
    6·2 answers
  • 3 distance questions:
    8·1 answer
  • Kerry bought a conical tent to put in the back porch. The tent instructions reveal the height at the tallest point to be 4.5 fee
    12·2 answers
  • Which fraction is eqevilent to -3/2
    14·1 answer
  • A baker used 25% of the eggs that were bought to make cakes. If 60 eggs were used, what was the total
    14·1 answer
  • I really need help! is my answer correct ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!