Answer:
2.5/yr
Step-by-step explanation:
Every year the height of the tree goes up by 2.5 ft.
You can tell that by doing this
12-9.5=2.5
9.5-7= 2.5
7-4.5= 2.5
I hope this helps! tell me if I need to explain more!
Answer:
2
Step-by-step explanation:
8 + 10 = 18
18/9 = 2
3^2 + 4^2 = 5^2
65/5=13
3x13 =39
4 x 13= 42
I believe it's 37CM, I had that question on my finals last year.
System A has ONE real solution
System B has NO real solutions
System C has ONE real solution
