1860-1008=852
if you subtract the two numbers you get the difference
Answer:
Step-by-step explanation:
From the problem statement, we can setup the following equation:

where
is the number of people that would show up to the zoo on a given day.
Dividing both sides by 7 will give us the answer:

Answer:
19
Step-by-step explanation:
You can divide 209 by 11, to get the number of plants per row: