It is 2
2(5) is 10 2(6) is 12. Lower than that is 1 and that is not viable
Wouldnt it just be 8 cuz 4*2
scientific notation simply means, leave only an integer to the left-side of the dot and use power of 10 for the amount.

Every 20th lightbulb because this improves the rate of accuracy from 1/100, 1/50, or 1/40 to 1/20, which is greater than all of those.
Answer:
10 ounces
Step-by-step explanation:
5 pounds equals 80 ounces, so 80 divided by 8 is 10