Answer:
3.5 cm
Step-by-step explanation:
Perimeter of rectangle = 2 × (w + h)
w = width
h = height
We have: 2 x (w + 6) = 19
w + 6 = 19 : 2 = 9.5
w = 9.5 - 6 = 3.5 (cm)
negative they are 4 negative factors
(2x - 5) • (x + 6)
The answer to this problem would be 12. If you need to show work just comment.
I hope it'll help you...
