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
Maslowich
3 years ago
11

(2.1 *10^7) / (7 *10^4) solve in scientific notation

Mathematics
1 answer:
Daniel [21]3 years ago
3 0

Answer:

21,000,000 and 70,000

Step-by-step explanation:

move the decimal to the right (only if positive) based on the power. so for the first one I moved the decimal to the right 7 times

hope this helped:)

You might be interested in
Please help I really need help
Rasek [7]
This is not a risible  
7 0
4 years ago
Pam’s grandfather has a garden that measures 4 feet by 6 feet. How much will the area be increased if he doubles the length and
ExtremeBDS [4]

Answer:

The area will be increased by 72 feet.

Step-by-step explanation:

4 x 6 = 24

Now we have to double those lengths.

We know that 4 x 2 is 8 and 6 x 2 is 12.

So the new equation would be: 8 x 12 = 96

Now we take the original area and subtract it by the new area.

96 - 24 = 72

Hope this helps:)

7 0
2 years ago
How do you estimate fractions who based number fractions, show work plz..
Liono4ka [1.6K]
First if there are 47/80 we have to estimate like 47 is 50 and 82 is 80
7 0
3 years ago
The histogram below shows the estimated monthly salaries of company employees with different years of experience.
jeka94

Answer: The scale on the y-axis overemphasizes the difference in salaries between different experience levels.

Step-by-step explanation:

4 0
3 years ago
Picture attached on the file
AveGali [126]

Answer:

89/3

Stp/lanation:

4 0
3 years ago
Other questions:
  • PICKING BRAINLIEST ANSWER!!!!!!!!!!  Which graph shows a dilation?
    12·2 answers
  • the governor of state a A earns $ 53,390 more than the governor of the state B. if the total of their salaries is $298,980.find
    7·1 answer
  • If Cos A >0, and Csc A < 0, what quadrant does A lie?
    11·1 answer
  • Sin 3pi divided by 4
    9·1 answer
  • Two anhles of trisngle measure 12 and 40. What is the measure of the third angle of the triangle?
    8·1 answer
  • the side length ofthe square porch behind macis house is (3x + 2) feet. The porch has a perimeter of (14x - 2) feet. What are th
    13·1 answer
  • A photo of a beetle in a science book is increased to 705​% as large as the actual size. If the beetle is 14 ​millimeters, what
    5·1 answer
  • What groups of people controlled Algeria at one time?
    7·1 answer
  • PLSS HELPP WHAT THE ANSWERRR!!:)
    8·2 answers
  • The path of a projectile launched from a 26-ft-tall tower is modeled by the equation y = −16t2 + 64t + 26. What is the maximum h
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!