Answer:
answer is B
Step-by-step explanation:
Answer:
230 peeps per square mile
Step-by-step explanation:
Answer:
You are correct it is the bigger one
Step-by-step explanation:
Answer:
80%
Step-by-step explanation:
1. Formula for collecting efficiency is:
(Output energy÷Input energy) x 100
2. Plug in the values:
(40J÷50J)x 100
= 80%