Answer:
31.04%
Step-by-step explanation:
So he increased 17%, then increased 12%.
When he increased by 17%, his height was 117%, relative to his former height. 12% of 117% is 14.04%
So he increase 17%, then increased 14.04% ( of his original height) so his total growth was 31.04%
Answer:
Step-by-step explanation:
√-80
Answer: C
The total height of a 3 inch tree after it grows 2 inches per month
Answer:

Step-by-step explanation:
Just factored out the 10.