Sam needs enough wallpaper to cover an area that was 900 square inches . How many inches long of the wallpaper to the roll does
1 answer:
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X/y=z
if we know x and z
solve for y
x/y=z
times both sides by y
x=zy
divide both sides by z
x/z=y
therefor
(x^4– 3x2 + 4x – 3)/?=(x^2+x-3)
so
=?
solve
first factor them
=?
x^2-x+1=?
the poly is x^2-x+1
if we know x and z
solve for y
x/y=z
times both sides by y
x=zy
divide both sides by z
x/z=y
therefor
(x^4– 3x2 + 4x – 3)/?=(x^2+x-3)
so
solve
first factor them
x^2-x+1=?
the poly is x^2-x+1
Step-by-step explanation:
work is shown and pictured
