Answer:
C. (X+2)(x-6)
Step-by-step explanation:
- x^2-4x-12
- x^2-6x+2x-12
- x(x-6)+2(x-6)
- (x+2)(x-6)
Answer:
W=4 l=16
Step-by-step explanation:
Let w = width
Let l = length
Since the length is 4 times the width, l=4w
Perimeter of rectangle = 2l + 2w
= 2(4w)+2w
=10w
The perimeter of the rectangle =40, so
40=10w and w=4
Plug w into the length equation : l=4w=4(4)=16
Answer: im thinking it is 5 but i could be totally wrong. im not the smartest lol
Step-by-step explanation:
The number 4,278 I think.
Hope this helps!
Answer:
21/4
Step-by-step explanation:
(5 * 4) + 1
20 + 1
21/4
