Answer:
Step-by-step explanation:
Given that the total area of Frame and Painting is 45 Sq Fts.
Dimensions of painting are 6 feet and 7 feet. Hence.
Let us assume the uniform thickness of frame is x
Hence the Length of frame with painting = 7+2x
and breadth = 6+2x
Area of the frame = length * breadth
Hence option b is correct.
The prices decreased from $245,000 to $215,000. This is about a (I don't know this one)
Infinitely many solutions.
The two sides are the exact same therefore x can be anything
A
and yes