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
olchik [2.2K]
3 years ago
13

Where is the opposite of the opposite of -1.9 situated on the number line?

Mathematics
2 answers:
irga5000 [103]3 years ago
6 0

Answer:

Step-by-step explanation:

you multiply -1.9 by -1

shutvik [7]3 years ago
6 0

Where -1.9 is!!

The question states the : opposite of the opposite.

So- we find the opposite of (-1.9) =1.9 and the oppsite of that is = -1.9.

So- it is situated at -1.9

Hope this helps!! =)

You might be interested in
I could use a little help with this one. i'm rusty.<br> -3(x+2)-7 = 5x + 7
Pie

Answer:

-3(x+2)-7 = 5x + 7

-3x - 6 - 7 = 5x + 7

-3x - 13 = 5x + 7

-20 = 8x

x = -2.5

7 0
3 years ago
Read 2 more answers
Solve for x:<br> I need a answer with an explanation. Algebra 1
kirill115 [55]

Answer: x = -1

Step-by-step explanation:

You need to convert to the same base

\frac{1}{16}  = \frac{1}{2^{4} } = 2^{-4}

So

2^{-4} = 2^{-2x-6}

For these values to be equal, the exponents have to be equal

-4 = -2x - 6

2 = -2x

x = -1

3 0
3 years ago
A university knows from historical data that 25% of students in an introductory statistics class withdraw before completing the
Vikki [24]

Answer:

13.4%

Step-by-step explanation:

Use binomial probability:

P = nCr p^r q^(n-r)

where n is the number of trials,

r is the number of successes,

p is the probability of success,

and q is the probability of failure (1-p).

Here, n = 16, r = 2, p = 0.25, and q = 0.75.

P = ₁₆C₂ (0.25)² (0.75)¹⁶⁻²

P = 120 (0.25)² (0.75)¹⁴

P = 0.134

There is a 13.4% probability that exactly 2 students will withdraw.

8 0
3 years ago
Can someone please help me
scoundrel [369]
I think it is c. but i'm not sure
3 0
3 years ago
Solve this riddle
navik [9.2K]
Is it multiple choice
4 0
3 years ago
Other questions:
  • you have $20 to spend at the snack bar all the snacks at the snack bar cost $1.25 how much money will you have left if you buy 1
    11·2 answers
  • Eric is swimming along the surface of the sea. He uses positive numbers to represent elevations above the surface of the sea and
    12·1 answer
  • Find a.b. IaI =3, IbI = 5 the angle between a and b is 2π/3
    15·1 answer
  • What is 12% of 3500?
    11·2 answers
  • Work out the area of a circle with the radius of 1 m​
    8·2 answers
  • Given HJK TRS, find the values of x and y
    7·1 answer
  • Two lines are perpendicular. The slope of one line is -2, What is the slope of the other line?
    12·1 answer
  • A $125.70 grocery total is discounted 30%. What is the total paid?
    5·1 answer
  • Help people help!!!!
    11·2 answers
  • I really need help with this one
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!