Answer:
3n + 5
Step-by-step explanation:
You can't add 5 to 3n. So in 5 years he will 3n + 5.
It depends on how big the fish tank is. I need the image
Answer:
Circumference is pi times diameter so that would equal 15 pi. The formula to find the area of a circle is A=pi * r^2 So you divide 15 by 2 to find the radius. r=7.5 Then you square it and multiply it by pi and get 56.25pi which is about equal to 176.715
Answer: c. box and whisker plot
Step-by-step explanation:
the box and whisker plot shows you the median and lays out the data so you would know how spread how your numbers are