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
solong [7]
3 years ago
15

What is the order of 4 x 10^-7, 7 x 10^-9, 1 x 10^4, 2 x 10^4

Mathematics
2 answers:
butalik [34]3 years ago
8 0
4 x 10^-7 (7 x 10^-9) (1 x 10^4) (2 x 10^4)
Elza [17]3 years ago
5 0

Answer:

From least of greatest: 7\times 10^{-9},4\times 10^{-7},1\times 10^4,2\times 10^4

Step-by-step explanation:

We have been given 4 number in scientific notation. We are asked to write our given number in order.

To write our given numbers in order we need to write these number according to their degrees.

We know that a number with greatest positive degree is the largest number, while a number with largest negative degree will be smallest number.

Upon looking at our given numbers we can see that the number 7\times 10^{-9} has the largest negative degree, so it will be the smallest number.

We can see that number 4\times 10^{-7} has the second largest negative degree, so it will be the next number for our given numbers.

We can see that 1\times 10^4,2\times 10^4 has the same degree, but 2\times 10^4 has a leading coefficient of 2, so it will be the largest number.

Therefore, our given numbers from least to greatest order will be 7\times 10^{-9},4\times 10^{-7},1\times 10^4,2\times 10^4.

You might be interested in
How many solutions are there to this equation 3(x-4)+5-x=2x-7
Svetlanka [38]
3x-12+5-x=2x-7
2x-7 =2x-7

Means there are infinite solutions.
8 0
3 years ago
What is the solution of the system for 1-3?
Aloiza [94]

Answer:

Step-by-step explanation:

4 0
2 years ago
There are 54 new houses being built in a neighborhood. Last month, 1/3 of them were sold. This month, 2/3 of the remaining house
statuscvo [17]

Answer:

Step-by-step explanation:

7 0
3 years ago
The local ice cream shop surveyed their costumers to see wich flavor of ice cream is most popular.125 people chose chocolate as
svlad2 [7]

Answer: The total costumers were surveyed = 500

Step-by-step explanation:

Let x = total costumers were surveyed.

Given : 125 people chose chocolate as their favorite flavor, which represents 25% of the costumers surveyed.

25% of x = 125

\Rightarrow\ \dfrac{25}{100}\times x = 125\\\\\Rightarrow\ \dfrac{1}{4}x=125\\\\\Rightarrow\ x=125\times4\\\\\Rightarrow\ x= 500

Hence, the total costumers were surveyed = 500

8 0
2 years ago
The dot plot and box plot show different displays of the ages of runners on a track team. Which statements best describe the dot
kirill115 [55]

Answer:

I think is is a bit b

Step-by-step explanation:

a or b

8 0
3 years ago
Other questions:
  • Beth and Maria are going to the country fair. Admission costs four dollars per person for each day. They plan to go for three da
    5·1 answer
  • The following information is known about a loan. Time = 8 years Interest rate = 14% Principal = $1,010 What is the total amount
    6·2 answers
  • Complete the statements about circle J. Arc M P is a and measures degrees. Arc M L N is a and measures degrees.
    15·2 answers
  • PLEASE HELP, 50 POINTS! This is a triangle investigation.
    6·2 answers
  • An online music club sells compact discs for $13.95 each plus $1.95 shipping and handling per order. If Maria’s total bill was $
    7·2 answers
  • If the dimensions of a pentagonal prism are quadrupled, then the surface area of the prism is multiplied by eight.
    5·1 answer
  • I need to know the answer to this is radical form
    14·1 answer
  • Please please help please please ASAP please I'm begging you please I have 10 minutes please y'all help please any ACE that can
    5·1 answer
  • Surface Area = <br><br><br> 96 ft2<br><br><br> 160 ft2<br><br><br> 88 ft2
    5·1 answer
  • The end of a minute hand on a clock is 5.5 inches from the center. How far will the minute hand travel over three days
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!