Answer:
j > - 108
Step-by-step explanation:
Step 1:
j / - 12 > 9 Equation
Step 2:
j > 9 × - 12 Multiply - 12 on both sides
Answer:
j > - 108
Hope This Helps :)
The probablitity would be 44%
The remainder in a division is always less than the number you are dividing by. Since the division is by 9, the reminder can be at most 8. 17 is definitely incorrect.
12,600 is 18 tones which is 18,000 kg - 30%
For the last part, you have to find where 
attains its maximum over 
. We have
so that
with critical points at 
such that
So either
or
where 
is any integer. We get 8 solutions over the given interval with 
from the first set of solutions, 
from the set of solutions where 
, and 
from the set of solutions where 
. They are approximately
