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
OverLord2011 [107]
3 years ago
6

Which expression is equal to 1/8000 written in scientific notation?

Mathematics
1 answer:
Shkiper50 [21]3 years ago
5 0
Since 1/8000 is 0.000125, we can move the decimal 4 terms to the right.

So that will be 1.25 • 10^-4
Choice B
You might be interested in
What is the value of x, when 10(x + 2) = 5(x + 8)?
olga_2 [115]
Solve for x:
10 (x + 2) = 5 (x + 8)

Expand out terms of the left hand side:
10 x + 20 = 5 (x + 8)

Expand out terms of the right hand side:
10 x + 20 = 5 x + 40

Subtract 5 x from both sides:
(10 x - 5 x) + 20 = (5 x - 5 x) + 40

10 x - 5 x = 5 x:
5 x + 20 = (5 x - 5 x) + 40

5 x - 5 x = 0:
5 x + 20 = 40

Subtract 20 from both sides:
5 x + (20 - 20) = 40 - 20

20 - 20 = 0:
5 x = 40 - 20

40 - 20 = 20:
5 x = 20

Divide both sides of 5 x = 20 by 5:
(5 x)/5 = 20/5

5/5 = 1:
x = 20/5

The gcd of 20 and 5 is 5, so 20/5 = (5×4)/(5×1) = 5/5×4 = 4:

Answer:  x = 4
6 0
4 years ago
Read 2 more answers
What is the range of the function shown on the graph above ?
Ksivusya [100]

Ummm...person...you do know  we need to see the graph, not the answers, right?

8 0
4 years ago
If there are a total of 25 questions, and I scored 56% on my test, how many answers did I get right, and how many answers did I
Ipatiy [6.2K]

Answer:

14 correct and 11 wrong

Step-by-step explanation:

If you got a 56% , we need to change this to decimal form 56% = .56

This is the percent you got right

.56* 25 = 14

You got 14 questions right

To determine the number of questions you got wrong, take the total number of questions minus the number you got right.

25-14 =11

You got 11 wrong

8 0
3 years ago
(01.05)
devlian [24]

Answer:

B

Step-by-step explanation:

The equation of a horizontal line is

y = c

where c is the value of the y- coordinates the line passes through.

The line passes through (- 3, 8 ) with y- coordinate of  8, thus

y = 8 ← equation of horizontal line

8 0
3 years ago
Read 2 more answers
Help my please please
oksian1 [2.3K]

Answer:

Rectangle:6+5=11(Odd)

Triangle:6+6=12(even)

Star:4+3=7(odd)

Pentagon:9+8=17(odd)

Hexagon:6+6+12(even)

Circle:4+4=8(even)

Step-by-step explanation:

Hope this helps:)

4 0
3 years ago
Read 2 more answers
Other questions:
  • Renew Pi Jasmine's race time was 34.287 minutes. Round her race time to the nearest tenth tot a minute. a v V
    15·1 answer
  • The school estimates attendance at the varsity basketball games to be between 200 and 275, inclusive. What is the most the perce
    8·1 answer
  • Find the value of x<br> (PICTURE LINKED)
    11·1 answer
  • Given the trinomial 3x2 − 6x + 5, what is the value of the discriminant?
    14·1 answer
  • 100 POINTS, answer all questions
    11·2 answers
  • PleAseeeeeeeeee can someone help me
    14·2 answers
  • I need helppp soo like yeah
    8·1 answer
  • 67,802. the 2 has what place value?
    8·2 answers
  • a computer repair shop charges a flat fee of $50.00 plus $25.00 per half hour of labour required to complete the repair
    10·2 answers
  • Only answer if you 100% KNOW its correct! :)
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!