Do you mean 90,000?
If so, then move the decimal 4 places to the left to make the number land between 1-10. Then use the number of places as the power of 10. If you are moving the decimal right, then the power will be negative.
9x10^4 is 90,000 in scientific notation.
9x10^-4 is 0.0009 in scientific notation.
Answer:
it isn't 205 but my guess is its 115
Answer: m = 5/8
Step-by-step explanation:
Answer:
The 3rd one
Step-by-step explanation:
