Answer:
Step-by-step explanation:
The tree when he got it was half the size it is now. If the tree is 9 feet tall, back then it was half of 9 feet, which is 4.5 feet.
Answer:
This sentence is true.
Step-by-step explanation:
=(0.4n)(16n)
multiply 0.4 & 16 and n & n
=(0.4*16)(n * n)
=6.4n^2
Hope this helps! :)
Answer: (0,0)
Step-by-step explanation:
got it correct
Answer is: 2x=12, 14, 16, and 18