What this doesnt make sense
50% =
0.5 =
50/100 =
1/2
This cannot be written as an improper fraction
Answer:
Step-by-step explanation:
If Dan is 8x years old next year then he must be 8x-1 years old this year
With the same logic, five years ago from this year, he must be 8x-1-5=8x-6
The answer should be 8x-6
Unbiased. If it was biased then she would only choose people she wanted to answer her survey. It is unbiased because she is asking the first 10 random people who walk into her shop.
