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
Trava [24]
3 years ago
13

What is the greatest common factor of 15 and 647? please help me​

Mathematics
1 answer:
ki77a [65]3 years ago
6 0

Answer:

1

Step-by-step explanation:

The GCF of 15 : 1, 3, 5, 15

The GCF of 647 : 1, 647

The only GCF that was on both lists was 1

You might be interested in
Keely scored 128 points, which was 4 times as many points as Grayson scored. Which equation can be used to find the number of po
Ludmilka [50]

Answer:

32

Step-by-step explanation:

take 128 divide by 4

4 0
3 years ago
I NEED HELP ASAP
SVEN [57.7K]

Alright, lets get started.

If the polygon measures 45 degree exterior angle and we are asked to find number of sides, there is a formula for that.

\frac{360}{n} = value of exterior angle

Where n is number of sides of ploygon

\frac{360}{n}  = 45

Multiplying n into both sides

\frac{360}{n} * n = 45 n

360 = 45 n

Now divide 45 in both sides

\frac{360}{45}  = \frac{45n}{n}  = n = 8

n = 8

Means number of sides of polygon is 8, hence its Octagon. Answer

Now we have given 45 exterior angle hence interior angle would be

180 - 45 = 135°

So, sum of all interior angles would be = number of sides * interior angle

sum of all interior angles would be = 8 * 135 = 1080

Hence sum of all interior angles would be 1080°. Answer

Hope it will help :)

7 0
4 years ago
Currently they sell a tub of popcorn for $10. SHOW or EXPLAIN what the cost of the cone of popcorn should be. Door context: The
Nina [5.8K]

Answer:

The cost of cone of popcorn is $ 2.59.

Step-by-step explanation:

The tub has a volume of 540.473 and costs $10. The cone has a volume of 140.035.

The cost of per unit volume is

$10/540.473

The cost of cone of popcorn is

\frac{10}{540.473}\times 140.035\\\\2.59

7 0
3 years ago
I need help on this question
inna [77]

Hello!

You always think of these graphs out of 100%. As you can see, the blue takes up about half of he graph. Half of 100 is 50.

Therefore, our answer is D) 50%

I hope this helps!

5 0
3 years ago
Read 2 more answers
Into a triangle, with a base of 30cm and height of 10cm, has been drawn a right triangle (90°), such that it's hypotenuse is par
zavuch27 [327]

Answer:

31.62

Step-by-step explanation:

If we know it's a right triangle, we can use the Pythagorean Theorem to solve this problem.

10^2 + 30^2 = 1000

Find the square root of 1000 and get your answer of 31.62.

Hope this Helps!

Good Luck!

<em>-kiniwih426</em>

3 0
3 years ago
Other questions:
  • Please help!!!!! It's urgent
    9·1 answer
  • MT&amp;A uses the function f(x)=475-15x-15x.to depreciate smart phones. where f represents the value of smart phone and x repres
    13·1 answer
  • -588298÷239<br><br> This is real homework please help me out...
    5·1 answer
  • I need help with #2 please help and I need the work
    10·1 answer
  • Explain the difference between f and f(x).
    8·1 answer
  • Graph the function y = -2x + 3. Tell whether or not each ordered pair lies on the line. Explain.
    14·1 answer
  • How many positive integers less than 10,000 are such that the product of their digits is 210?A. 24
    8·1 answer
  • Hoover Dam on the Colorado River casts a shadow that is 2,904 feet long. At the same time, an 18-foot-tall flagpole next to the
    9·2 answers
  • A) Draw a sketch to illustrate this information
    8·1 answer
  • I need help with any of these thank you
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!