Answer:
<h2>It is 1</h2>
Step-by-step explanation:

I hope that is useful for you :)
Answer:
.69, but you can round it to .70 because of the 9
Step-by-step explanation:
70%
1/100,000,000 , note that 100,000,000 = 10⁸ , then:
1/100,000,000 = 1/10⁸
Remember that 1/aⁿ = a⁻ⁿ
Hence 1/100,000,000 = 1/10⁸ = 10⁻⁸
Answer: i think the answer is B or C sorry
Step-by-step explanation:
have a nice day