Factor the quadratic expression completely. -7x^2-24x-9=

1 answer:

5 0

Answer:

$- 7 {x}^{2} - 24 - 9 \\ - 7 {x}^{2} - 21x - 3x - 9 \\ - 7x(x + 3) - 3(x + 3) \\ ( - 7x - 3)(x + 3)$

You might be interested in

alexandr402 [8]

36m+27+6m=0### 30m=27###m=9/10

4 0

3 years ago

nalin [4]

5.804 rounded to the nearest hundred is 5.80

7 0

3 years ago

Zina [86]

Answer:

2:45 PM

Step-by-step explanation:

7 0

3 years ago

bixtya [17]

V=lwh so
V=(26)x(23)x(3)
V=1794

5 0

3 years ago

Afina-wow [57]

Answer:

160

Step-by-step explanation:

If 5 people = 8 eggs

1 person = 8÷5 = 1.6 eggs

100×1.6= 160 eggs

3 0

2 years ago