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
kherson [118]
3 years ago
5

owen has two pieces of yarn, one 15 ft long and the other 10 ft long. For a craft project, he wants to cut them up to produce ma

ny pieces of yarn that are all the same length, with no yarn left over. What is the greatest length, in feet, that he can make them? Would I use LCM?
Mathematics
1 answer:
ahrayia [7]3 years ago
7 0
What number is divisible by both 15 and 10? 5 he would have five pieces of yarn all being 5in long
You might be interested in
What is 0.275 0.20 0.572 and 0.725 greatest to least
Andru [333]
.725 , .572 , .275, .2
You look at the first decimal place to see which is the greatest. 7 is greater than 5 and 2 so it's first. Then 5 is greater than 2 so it is next. For the last two numbers since 2 is the same value you look at the next decimal place. Since 7 is greater than 0 it comes next!
6 0
3 years ago
A photograph was enlarged to a width of 15 inches. If the scale factor was 3 /2 , what was the width of the original photograph?
andre [41]
If the width is 15, and the scale factor from width to length is 3:2, then you will have to divide 15 by 3 to get your original width.
15/3 = 5.
5 is your original width.
6 0
3 years ago
Find the complex zeros of x^3+27. write f in factored form
aliina [53]
x^3+27=0
\\x^3+3^3=0
\\(x+3)(x^2-3x+9)=0
\\x^2-3x+9=0
\\a=1,b=-3,c=9
\\
\\x_{1,2}= \frac{-b\pm \sqrt{b^2-4ac} }{2a} = \frac{-(-3)\pm \sqrt{(-3)^2-4\times1\times9} }{2\times1} =\frac{3\pm \sqrt{-27} }{2} =\frac{3\pm 3\sqrt{3}i }{2} 
\\
\\(x+3)(x-\frac{3+ 3\sqrt{3}i }{2})(x-\frac{3- 3\sqrt{3}i }{2})=0


4 0
3 years ago
What is the change in temperature from 15°F to -8°F?
rewona [7]

Answer:

23 degrees

Step-by-step explanation:

15 - (-8)

15 + 8

23

Hope this helps :)

4 0
3 years ago
Read 2 more answers
The hexagon can be divided into six congruent and how many triangles?
maria [59]
Six is the answer because a hexagon has 6 similar sides.
4 0
3 years ago
Other questions:
  • 5 (-3.5) + 4 3/4 - 3.25 divided by -4
    5·1 answer
  • What is the slope of a line that is perpendicular to the line y= -1/2x +5?
    5·1 answer
  • One angle of atriangle measures 12 degrees. the second angle's measurements is five times the third. what is the measure of the
    11·1 answer
  • Sam is hired at a small sales company. his monthly pay is calculated by the equation p=150s + 500. in this calculation s= the nu
    15·1 answer
  • There are 50 students that voted for new sports and 6 voted for rugby what is the percentage
    12·2 answers
  • What is the equation of a line with an intercept of -3 and a slope of 5?
    10·1 answer
  • WILL GIVE BRANILETs
    9·2 answers
  • Tom's telephone company charges a flat fee of $33.00 a month, plus $0.10 a minute for all long-distance calls made during the mo
    9·1 answer
  • It's really important, please help
    8·2 answers
  • -2 points) Find the perimeter of the triangle with the vertices at
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!