Let the width of the frame = x
Let the cost of a linear foot of the frame = y
Let the inside dimension of the length of the frame = a
Let the inside dimension of the width of the frame = b.
The total length of the frame = 2*a + 4x
The total width of the frame = 2b
The total amount of the frame in feet is (2a + 4x + 2b)*y = Cost
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All you need to do it combine like terms.
3x + 9 + 4x + x
(3x + 4x + x) + 9
8x + 9
i hope this was helpful for you!
If each face is a unit square then that means the dimensions of the cube are 1x1x1 meaning the volume is 1
Have a nice day!! Best answer?
64= 2.5x
64/2.5=
25.6 ounces is the weight of a case
