4a+8=14-6+4a. 4a+8=8+4a so I think it's B
$12/25 pounds
12/25= $0.48
$0.48/pound is your answer
The answer is 90 because 360/4 (since it is a quadrilateral) is 90 degrees
Answer:
The width should be 9 feet in this situation
Step-by-step explanation:
(30 x 2) + (9 x 2) =
60 + 18 =
78 ft
Or
78 - (30 X 2) =
78 - 60 =
18 / 2 =
9
