8070, because when it is a positive exponent you have to move the exponent to the right. When it is a negative exponent, you would move it to the left. Hope this helps :)
For the answer to the question above, it is just simple and easy. I will the answers directly and the answer is Sara hiked 2 more miles this week than last week.
I hope my answer helped you. Have a nice day!
Answer:
1. biased
2. unbiased
3. unbiased
4. biased
5. unbiased
Step-by-step explanation:
The answer is 3.75 or 3 3/4
Answer:
35
Step-by-step explanation:
2x+1=71
71-1=70
70÷2=35
therefore x must be 35