Answer:
negative
Step-by-step explanation:
A negative number divided by a positive number is always negative.
819/9=91
-819/9=<u>-91</u>
do you mean gx-1-2=25?
and what does g equal?
L= 3W
Perimeter = 2(l+w) = 40
2(3w+w) = 40
2*4w = 40
8w =40
w = 5
l = 3*5 = 15