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
BARSIC [14]
3 years ago
15

Express this number in scientific notation. 31 billion

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
4 0

Answer:

3.1 * 10^10

Step-by-step explanation:

You might be interested in
-36 divided by (-12).
Vera_Pavlovna [14]

Answer:

-3

Step-by-step explanation:

4 0
3 years ago
If HD is the shortest distance between point Hand line BC and OA is the shortest distance between point and line AB which of the
grandymaker [24]
D for deprecated figures a hole of dc gg is liquid point a b c d e f g is it pick d on quiz or homework
4 0
3 years ago
write an equation of a line with the given slope and y-intercept. m = –2, b = 4 y = 4x – 2 y = –2x – 4 y = -1/2x 4 y = –2x 4
kirill [66]
Y = mx + b

m = -2, b = 4

<span>y = -2x + 4</span>
4 0
3 years ago
Read 2 more answers
A. When x = -1, what is the value of y?
pogonyaev

Answer:

i think we need more context to this answer.  I’d love to help no need to retype. You can just message me for help :)

Step-by-step explanation:

7 0
3 years ago
I could use some help please! please
Mnenie [13.5K]

Answer:

The integers could be 21 and 22

or -22 and -21

Step-by-step explanation:

If two integers are consecutive, then it means that their difference is just 1

if we have the initial value as x , then the other value could be x-1 or x + 1

let us go with x-1

So the product here is;

x(x-1) = 462

x^2-x = 462

x^2 -x -462 = 0

x^2 -22x + 21x - 462 = 0

x(x-22) + 21(x-22) = 0

(x + 21)(x-22) = 0

x = -21 or x = 22

If x = -21

x -1 = -21-1 = -22

if x = 22

x -1 = 22-1 = 21

5 0
3 years ago
Other questions:
  • Which quadraric equation has roots -2 and 3
    14·1 answer
  • Let f(x)=x/4+12<br> find f(-52)
    8·1 answer
  • Question1: A ball is shot from a cannon into the air with an upward velocity of 10 ft/sec. The function h(t) =-2t^2 + 10t + 12=
    11·1 answer
  • Which inequality is represented by the graph?
    11·1 answer
  • If you put the Pi key into the calculator instead of 3.14 will you get a different answer or the same answer you get using eithe
    15·1 answer
  • A company made 675 in ticket sales. They sold 100 tickets. How much did the company make per ticket, if each ticket cost the sam
    10·1 answer
  • A system of linear equations is graphed. Which ordered pair is the best estimate for the solution to the system? (0, −2) (−412,
    7·1 answer
  • a bicycle store costs $3600 per month to operate .The store pays an average $80 per bike . The average selling price of each bic
    11·1 answer
  • Find the missing length indicatedOk
    7·1 answer
  • Solve the system of linear equations by substitution 4x − 2y = 16, 2x + y = 5
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!