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
Dima020 [189]
3 years ago
10

In 2008, there were 6.7 * 10^9 people living on earth. What is that number in standardnotation?​

Mathematics
1 answer:
snow_lady [41]3 years ago
8 0

Answer:

6,700,000,000

Step-by-step explanation:

Standard Notation is the normal way of writing numbers.

Scientific notation of 6.7 * 10^9  would mean we need to move the decimal point "9" units "to the right" and arrive at our normal standard form of the number.

So, we move 1 decimal place and create 67. Then with the next 8 moves (to the right), we add 8 more zeros, so the number actually becomes:

6,700,000,000

This is 6 billion, 700 million.

This is the normal standard way (standard notation) of writing numbers.

You might be interested in
Which set of dimensions is possible for a rectangular prism with volume 420 cm3? A. 4 cm by 8 cm by 12 cm B. 4 cm by 10 cm by 12
Ilya [14]
With process of elmination the answer is C because all the rest are the same number but placed it is different order.
~JZ

3 0
3 years ago
10
wlad13 [49]
Not sure but could be C
3 0
3 years ago
Find the simple interest: Principal: $650 Interest Rate: 14% Time: 4 years​
andrew11 [14]

Answer:

292.50 dollars

Step-by-step explanation:

P = 650 is the the principal.

r = 0.09 is the interest rate in decimal form.

t = 5 is the number of years.

i = 650*0.09*5

i = 292.50 is the simple interest.

5 0
3 years ago
Which value, when placed in the box, would result in a system of equations with infinitely many solutions? y = -2x 4 6x 3y =
wariber [46]

The missing value is 12 in a system of equations with infinitely many solutions conditions.

It is given that in the system of equations there are two equations given:

\rm y =n -2x+4\\\rm and \\\rm 6x+3y= ?

It is required to find the missing value in the second equation.

<h3>What is a linear equation?</h3>

It is defined as the relation between two variables if we plot the graph of the linear equation we will get a straight line.

We have equations:

\rm y = -2x+4 ....(1)\\  \\\rm 6x+3y= ?  ....(2)

Let's suppose the missing value is 'Z'

We know that the two pairs of equations have infinitely many solutions if and if they have the same coefficients of variables and the same constant on both sides.

From equation (1)

\rm y = -2x+4 \\\\\rm 2x+y=4(multiply both the sides by 3)

\rm 6x+3y=12 ...(3)

By comparing the equation (2) and (3), we get

M = 12

Thus, the missing value is 12 in a system of equations with infinitely many solutions conditions.

Learn more about the linear equation.

brainly.com/question/11897796

8 0
2 years ago
3.
navik [9.2K]

Answer: 12.5

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Can you help me with this problem, please
    13·1 answer
  • What is the distance between point (7,9) and point (-2,7)
    11·1 answer
  • A triangle had sides of lengths 27, 79, and 84. Is it a right Triangle?
    15·1 answer
  • There are 8 squares. If 25 percent of the squares are red and the rest of them are blue, how many squares are red?
    14·2 answers
  • Find the perimeter of the triangle or rectangle. The sides of each triangle are equal in length. Could you help with 16 and 18?
    10·1 answer
  • A circle whose center is at (1, -3) passes through (7, 5).
    13·1 answer
  • When written in standard form,which polynomial had a leading coefficient of 5?
    12·2 answers
  • The function g(x) is a transformation of the cube root parent function,
    13·1 answer
  • Rashaj has $37.25 in his wallet. He would
    15·1 answer
  • Find the value of x for which m||n
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!