1) 6x
2) 2x + 4
3) 5y + 11
hope this helps!
The answer is c.
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Answer:
(2x + 5) (x + 2)
Step-by-step explanation:
(2x + 5) (x + 2)
2x² + 4x + 5x + 10
2x² + 9x + 10
From 1990 to 1995, there are 5 years. We substitute 5 to the given equation in order to determine the greatest number of tickets for the Broadway.
S = 332 + 132t - 10.4t²
Substituting,
S = 332 + 132(5) - 10.4(5²) = 732
Thus, the maximum number of tickets that can be sold is $732.
A²-b²=(a-b)(a+b)
so if (x+8) is a factor then (x-8) is also a factor
so
(x+8)(x-8)=x²-8²=x²-64
the blank is 64
