The last choice because all the numbers are plotted correctly
Answer:
D
Step-by-step explanation:

Therefore, the correct answer is D. Hope this helps!
7.8 * 10^5=since the exponent is positive 5. Then the 7.8 you move the decimal 5 places to the right to be
780000
Answer: third option
Step-by-step explanation:
To solve the problem you must apply the proccedure shown below:
- Descompose the numerator and the denominator of the given fraction into its prime numbers:

Then you can rewrite:

Then:

Therefore, the answer is: 