Answer:
9x^2 - 36x + 36 sq. ft. (the first option).
Step-by-step explanation:
Area of a square of side d = d^2.
So area of this square = (3x - 6)^2
= (3x - 6)(3x - 6)
= 3x(3x - 6) - 6(3x - 6)
= 9x^2 - 18x - 18x + 36
= 9x^2 - 36x + 36 sq ft.
If the quotient is positive, we know that the two integers are either both positive or both negative.
If the quotient is negative, we know that one integer is positive and the other is negative.
If the quotient is zero, then we are dividing 0 by some non-zero integer.
Answer:
Balance after the withdrawals and deposit = $52.6Step-by-step explanation:
Savings account balance = $135.10
Total withdraws = $60 + $45 = $105
Deposit = $22.50
Balance after the withdrawals and deposit = Savings account balance + Deposit - Total withdraws
= $135.10 + $22.50 - $105
= $52.6
The answer is 7x+20 when it's simplified
Cheers,Irys
