I think it is .05 but I am not 100% sure
4. proportional
5. proportional
6. I don't know what functions are
7. It has a straight line and distance is proportional to time.
The range is the interval of y values.
Smallest y values is -9 and the highest y values is 9.
So the range is
Answer:
1008
Step-by-step explanation:
If 4/5 of eighth graders, or 80%, are enrolled with class, there are still 20% of students that didn't study. That means you add 168, the 20%, and you'll get 1008.
5 years because when you divide 90 by 18 to get how many years it takes the tree to grow to 90 inches tall, you get 5.
