The remainder is 3 when we need to divide 
Step-by-step explanation:
We need to divide
and find the remainder
Dividing:
The division is shown in figure below:
The quotient is:
The remainder is: 3
So, The remainder is 3 when we need to divide 
Keywords: Division of Polynomials
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Answer: 60480
Step-by-step explanation:
Given : The number of empty seats in a theater = 9
The number of customers need to find places to sit =6
Since order matters here, so we use permutations
The permutations of n things taking r at a time is given by :-

Then, the number of ways to arrange 6 seat in 9 seats :-

Hence, the number of ways to arrange 6 seat in 9 seats = 60480
18 squares are visible and what do you mean by fill in the blanks??
Answer:
I believe its -35
Step-by-step explanation:
negatives are opposites or positives lmk ig I'm wrong
Answer:
300
Step-by-step explanation:
The area of the rectangle can be calculated as follows
15√ 25^2 - 15^2
= 15√625-225
= 15√400
= 15 × 20
= 300
Hence the area of the rectangle is 300