Answer: 135
Step-by-step explanation: All you need to do is 180-45=135.
Answer:

Step-by-step explanation:
Given:
Number of people to be seated should be greater than 75.
Let
be the number of people. So,

Now, there is a single private chef's table that can seat 3 people.
Tables bought by the owner = 
Number of people seated in 1 table = 4
So, number of persons that can be seated in
tables = 
Now, total number of persons that can be seated in these two types of tables is the sum of 3 and 
Therefore, 
But, 
Hence, the inequality to show the situation is:

I would answer but I’m in 6th grade and I don’t know how to
Answer:
900 ft!
Step-by-step explanation:
Volume = l ∗ w ∗ h