Answer:
A is the right one
Step-by-step explanation:
if not I'm sorry I'm here to help
Answer: 90
Step-by-step explanation:
Given : The number of fertilizer types = 6
The number of temperature zones =5
The number of water treatments=3
The number of different lawn plots =
Hence, the number of different lawn plots she needs in order to test each fertilizer type, temperature range, and water treatment configuration =90
Answer:
Yes.
Step-by-step explanation: