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
Dahasolnce [82]
3 years ago
11

There are about 6 billion people on Earth. If they all lined up and held hands, how long of a line would they form in km? (Assum

e each person is 1 meter apart.)
Mathematics
1 answer:
Zina [86]3 years ago
3 0
If they all lined up and held hands, the line will be 6 billion meter apart.
You might be interested in
Simplify this rational expression. 2x^2+5x+3/2x^2-x-3
Murljashka [212]

Answer:

2x+3/2x-3

Step-by-step explanation:

firstly we make two steps to simplify this question.

1st step: simplify 2x^{2} +5x+3

to simplify this we use factorization

2x^{2} +2x+3x+3

2x(x+1) +3(x+1)

(2x+3) (x+1)        .....(1)

2nd step:simplify 2x^{2} -x-3

2x^{2} +2x-3x-3

2x(x+1)-3(x+1)

(2x-3)(x+1)          .....(2)

now dividing (1) and  (2), we get the answer

2x+3/2x-3

5 0
3 years ago
what is the answer to the multiplication problem. Jhon has 20 fish if he lets 6 fish go how many fish dose Jhon have?
spayn [35]
Isn't this a subtraction problem, not a multiplication problem?

If John starts out with 20 fish and lets 6 go, he still has (20-6), or 14, fish.
6 0
3 years ago
Calculate the measure of segment KL<br><br><br> HELP PLS
iVinArrow [24]
10x+3 = 3x+24

10x-3x= 24-3

7x=21

X= 21/7

Final answer:

X=3

I’m not so sure of my answer but wish you the best and good luck!!

5 0
3 years ago
if I took one and a half pills every day starting on the fourteenth and stopped on the twentieth how many would I have taken?
blagie [28]
You would’ve took 9 pills
6 0
3 years ago
Negation of all owls fly?
Reptile [31]
Looking at this in terms of sets, let's call O the set of all owls, and F the set of all things that can fly. What this original statement is saying every animal that's a member of the set of all owls is also a member of the set of all things that can fly, or in other words, O⊂F (O is a subset of F). Negating this tells us that, while there's <em>at least one</em> element of O that also belongs to F, O is not contained entirely in F (O⊆F, in notation), so a good negation or our original statement might be:

<em>Not all owls can fly.</em>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the area of the largest trapezoid that can be inscribed in a circle of radius 1 and whose base is a diameter of the circle
    8·1 answer
  • She spended $7.50 on each book- If the camp leader has 12 campers how much does she spend on the books
    12·2 answers
  • What is the size of ∠ABC shown in the above figure? A. 140° B. 70° C. 20° D. 35°
    9·1 answer
  • Solve for x. x2 + 7x + 10 = 0
    5·1 answer
  • Preform the indicated operation 5/8+7/12?
    10·1 answer
  • Find the value of x<br> Use sin, cos, or tan
    15·1 answer
  • Mention two factors that account for religious diversity. (1mark<br>inion (1 mark)​
    8·2 answers
  • Sketch a graph to show your heart rate over the course of a work out. Explain<br> your graph.
    5·1 answer
  • Someone pls help me with these worksheets :&lt;
    8·1 answer
  • he wantid me to say what was in the ink. I dint see nuthing in the ink but he said there was picturs there other pepul saw some
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!