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
Alik [6]
3 years ago
8

Which expression represents the distance between 1.8 and 9.4 on the number line?

Mathematics
1 answer:
zhuklara [117]3 years ago
7 0

Answer:

|9.4-1.8|

Step-by-step explanation:

To find distance, you take the largest value minus the smallest value and then take the absolute value of that because distance can't be negative.

You might be interested in
How many sticky notes does it take to cover a jeep?
Ilia_Sergeevich [38]
I'd say 100 even, don't know if this is a real question or not.
5 0
3 years ago
Read 2 more answers
7/10 -___+ 3/2= 6/5<br>Fill in the blanks to make the statement true
VladimirAG [237]

Answer:

1

Step-by-step explanation:

7/10-x+3/2=6/5

7/10-x=6/5-3/2

7/10-x=-3/10

-x=-10/10

x=1

6 0
3 years ago
Prove Forall x elementof Z, x^2 - 5x - 1 is odd.
Diano4ka-milaya [45]

Answer with Step-by-step explanation:

Let Z be a set of integers

We have to prove that x^2-5x-1 is odd for all value of x \inZ.

There are two cases

1.When x is an odd integer number

2.when x is even integer number

1.When x is an odd integer  number

When x is positive odd integer

Then x^2  is positive odd number (because square of odd positive number is always positive an odd number )

5x is also odd number

-5x -1 = -even number

Suppose x=3

Then -15-1=-16

Odd number - even number=Odd number

Hence ,x^2-5x-1 is an odd number .

When x is negative odd number

Then  x square is positive odd number  and 5x is negative odd term term

Therefore,odd number + odd number -1=Even  number -1=Odd number

Hence x^2-5x-1 is an odd number.

2.When  x is an even number

When x is positive even number

x square is positive even number  and 5x is positive even number

Even number -Even number -1 =Even number -odd number =Odd number

Suppose x=4

x^2-5x-1=16-20-1=-5=Odd number

When x is negative even number

Then x square is positive even number  and 5x is negative even number

x^2-5x-1=Even number +Even number -1=Even number -1=Odd number

Hence, for all elements of Zx^2-5x-1is odd.

7 0
3 years ago
20 POINTS!!!!!
Rom4ik [11]

Answer:

5/the number of socks he has

8 0
2 years ago
ANSWER ASAP PLEASE BEING TIMEDDDDDDDD
Reil [10]
The answer is 8 + x > 5
An equation or an inequality that contains at least one variable is called an open sentence.
When you substitute the variable in an open sentence with a number the resulting statement is either true or false. If the statement is true the number is a solution to the equation or inequality.

Hope this helps you !!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which graph represents the function f (x) = StartFraction 1 Over x EndFraction minus 1?
    6·1 answer
  • Let f(x)=3x2−5x+13 and g(x)=2x−7 . What is g(f(x)) ?
    7·1 answer
  • Express 2.6kg as a percentage of 6.5 kg
    5·1 answer
  • What are the prime fractorization of 240?
    7·1 answer
  • 4x - y<br> Please someone help me I don't understand?
    5·1 answer
  • Twice a number decreased by four is greater than ten, what numbers satisfy this condition?
    7·2 answers
  • Rubber balls are packaged in a box with dimensions 8.5 cm, 5 cm, 5 cm.
    11·1 answer
  • Graph the system of​ equations, and determine the solution.<br> x+5y=5<br> 2x+10y=60
    11·1 answer
  • Line z has a slope of 2.5 and goes through point (4, 13). Which equation best represents line z?
    6·1 answer
  • Can you please help ni
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!